55818378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 168210432

約数和(自身を除く): 112392054

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 23, 33, 34, 42, 46, 51, 63, 66, 69, 77, 99, 102, 103, 119, 126, 138, 153, 154, 161, 187, 198, 206, 207, 231, 238, 253, 306, 309, 322, 357, 374, 391, 414, 462, 483, 506, 561, 618, 693, 714, 721, 759, 782, 927, 966, 1071, 1122, 1133, 1173, 1309, 1386, 1442, 1449, 1518, 1683, 1751, 1771, 1854, 2142, 2163, 2266, 2277, 2346, 2369, 2618, 2737, 2898, 3366, 3399, 3502, 3519, 3542, 3927, 4301, 4326, 4554, 4738, 5253, 5313, 5474, 6489, 6798, 7038, 7107, 7854, 7931, 8211, 8602, 10197, 10506, 10626, 11781, 12257, 12903, 12978, 14214, 15759, 15862, 15939, 16422, 16583, 19261, 20394, 21321, 23562, 23793, 24514, 24633, 25806, 26059, 30107, 31518, 31878, 33166, 36771, 38522, 38709, 40273, 42642, 47586, 49266, 49749, 52118, 57783, 60214, 71379, 73542, 77418, 78177, 80546, 90321, 99498, 110313, 115566, 120819, 134827, 142758, 149247, 156354, 173349, 180642, 182413, 220626, 234531, 241638, 269654, 270963, 281911, 298494, 346698, 362457, 364826, 404481, 443003, 469062, 541926, 547239, 563822, 724914, 808962, 845733, 886006, 1094478, 1213443, 1329009, 1641717, 1691466, 2426886, 2537199, 2658018, 3101021, 3283434, 3987027, 5074398, 6202042, 7974054, 9303063, 18606126, 27909189, 55818378]

約数ペア:

[(1, 55818378), (2, 27909189), (3, 18606126), (6, 9303063), (7, 7974054), (9, 6202042), (11, 5074398), (14, 3987027), (17, 3283434), (18, 3101021), (21, 2658018), (22, 2537199), (23, 2426886), (33, 1691466), (34, 1641717), (42, 1329009), (46, 1213443), (51, 1094478), (63, 886006), (66, 845733), (69, 808962), (77, 724914), (99, 563822), (102, 547239), (103, 541926), (119, 469062), (126, 443003), (138, 404481), (153, 364826), (154, 362457), (161, 346698), (187, 298494), (198, 281911), (206, 270963), (207, 269654), (231, 241638), (238, 234531), (253, 220626), (306, 182413), (309, 180642), (322, 173349), (357, 156354), (374, 149247), (391, 142758), (414, 134827), (462, 120819), (483, 115566), (506, 110313), (561, 99498), (618, 90321), (693, 80546), (714, 78177), (721, 77418), (759, 73542), (782, 71379), (927, 60214), (966, 57783), (1071, 52118), (1122, 49749), (1133, 49266), (1173, 47586), (1309, 42642), (1386, 40273), (1442, 38709), (1449, 38522), (1518, 36771), (1683, 33166), (1751, 31878), (1771, 31518), (1854, 30107), (2142, 26059), (2163, 25806), (2266, 24633), (2277, 24514), (2346, 23793), (2369, 23562), (2618, 21321), (2737, 20394), (2898, 19261), (3366, 16583), (3399, 16422), (3502, 15939), (3519, 15862), (3542, 15759), (3927, 14214), (4301, 12978), (4326, 12903), (4554, 12257), (4738, 11781), (5253, 10626), (5313, 10506), (5474, 10197), (6489, 8602), (6798, 8211), (7038, 7931), (7107, 7854)]