53665164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 166053888

約数和(自身を除く): 112388724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 47, 63, 69, 84, 92, 94, 126, 138, 141, 161, 188, 197, 207, 252, 276, 282, 322, 329, 394, 414, 423, 483, 564, 591, 644, 658, 788, 828, 846, 966, 987, 1081, 1182, 1316, 1379, 1449, 1692, 1773, 1932, 1974, 2162, 2364, 2758, 2898, 2961, 3243, 3546, 3948, 4137, 4324, 4531, 5516, 5796, 5922, 6486, 7092, 7567, 8274, 9062, 9259, 9729, 11844, 12411, 12972, 13593, 15134, 16548, 18124, 18518, 19458, 22701, 24822, 27186, 27777, 30268, 31717, 37036, 38916, 40779, 45402, 49644, 54372, 55554, 63434, 64813, 68103, 81558, 83331, 90804, 95151, 111108, 126868, 129626, 136206, 163116, 166662, 190302, 194439, 212957, 259252, 272412, 285453, 333324, 380604, 388878, 425914, 570906, 583317, 638871, 777756, 851828, 1141812, 1166634, 1277742, 1490699, 1916613, 2333268, 2555484, 2981398, 3833226, 4472097, 5962796, 7666452, 8944194, 13416291, 17888388, 26832582, 53665164]

約数ペア:

[(1, 53665164), (2, 26832582), (3, 17888388), (4, 13416291), (6, 8944194), (7, 7666452), (9, 5962796), (12, 4472097), (14, 3833226), (18, 2981398), (21, 2555484), (23, 2333268), (28, 1916613), (36, 1490699), (42, 1277742), (46, 1166634), (47, 1141812), (63, 851828), (69, 777756), (84, 638871), (92, 583317), (94, 570906), (126, 425914), (138, 388878), (141, 380604), (161, 333324), (188, 285453), (197, 272412), (207, 259252), (252, 212957), (276, 194439), (282, 190302), (322, 166662), (329, 163116), (394, 136206), (414, 129626), (423, 126868), (483, 111108), (564, 95151), (591, 90804), (644, 83331), (658, 81558), (788, 68103), (828, 64813), (846, 63434), (966, 55554), (987, 54372), (1081, 49644), (1182, 45402), (1316, 40779), (1379, 38916), (1449, 37036), (1692, 31717), (1773, 30268), (1932, 27777), (1974, 27186), (2162, 24822), (2364, 22701), (2758, 19458), (2898, 18518), (2961, 18124), (3243, 16548), (3546, 15134), (3948, 13593), (4137, 12972), (4324, 12411), (4531, 11844), (5516, 9729), (5796, 9259), (5922, 9062), (6486, 8274), (7092, 7567)]