53773902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 152248320

約数和(自身を除く): 98474418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 353, 378, 403, 434, 546, 558, 651, 702, 706, 806, 819, 837, 1059, 1209, 1302, 1638, 1674, 1953, 2118, 2418, 2457, 2471, 2821, 3177, 3627, 3906, 4589, 4914, 4942, 5642, 5859, 6354, 7254, 7413, 8463, 9178, 9531, 10881, 10943, 11718, 13767, 14826, 16926, 19062, 21762, 21886, 22239, 25389, 27534, 32123, 32829, 41301, 44478, 50778, 64246, 65658, 66717, 76167, 76601, 82602, 96369, 98487, 123903, 133434, 142259, 152334, 153202, 192738, 196974, 229803, 247806, 284518, 289107, 295461, 426777, 459606, 578214, 590922, 689409, 853554, 867321, 995813, 1280331, 1378818, 1734642, 1991626, 2068227, 2560662, 2987439, 3840993, 4136454, 5974878, 7681986, 8962317, 17924634, 26886951, 53773902]

約数ペア:

[(1, 53773902), (2, 26886951), (3, 17924634), (6, 8962317), (7, 7681986), (9, 5974878), (13, 4136454), (14, 3840993), (18, 2987439), (21, 2560662), (26, 2068227), (27, 1991626), (31, 1734642), (39, 1378818), (42, 1280331), (54, 995813), (62, 867321), (63, 853554), (78, 689409), (91, 590922), (93, 578214), (117, 459606), (126, 426777), (182, 295461), (186, 289107), (189, 284518), (217, 247806), (234, 229803), (273, 196974), (279, 192738), (351, 153202), (353, 152334), (378, 142259), (403, 133434), (434, 123903), (546, 98487), (558, 96369), (651, 82602), (702, 76601), (706, 76167), (806, 66717), (819, 65658), (837, 64246), (1059, 50778), (1209, 44478), (1302, 41301), (1638, 32829), (1674, 32123), (1953, 27534), (2118, 25389), (2418, 22239), (2457, 21886), (2471, 21762), (2821, 19062), (3177, 16926), (3627, 14826), (3906, 13767), (4589, 11718), (4914, 10943), (4942, 10881), (5642, 9531), (5859, 9178), (6354, 8463), (7254, 7413)]