51910404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6791}}^1$

素因数の和:6825

約数の個数: 72

約数和(自身を含む): 151760448

約数和(自身を除く): 99850044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 6791, 7644, 13582, 20373, 27164, 40746, 47537, 81492, 88283, 95074, 142611, 176566, 190148, 264849, 285222, 332759, 353132, 529698, 570444, 617981, 665518, 998277, 1059396, 1235962, 1331036, 1853943, 1996554, 2471924, 3707886, 3993108, 4325867, 7415772, 8651734, 12977601, 17303468, 25955202, 51910404]

約数ペア:

[(1, 51910404), (2, 25955202), (3, 17303468), (4, 12977601), (6, 8651734), (7, 7415772), (12, 4325867), (13, 3993108), (14, 3707886), (21, 2471924), (26, 1996554), (28, 1853943), (39, 1331036), (42, 1235962), (49, 1059396), (52, 998277), (78, 665518), (84, 617981), (91, 570444), (98, 529698), (147, 353132), (156, 332759), (182, 285222), (196, 264849), (273, 190148), (294, 176566), (364, 142611), (546, 95074), (588, 88283), (637, 81492), (1092, 47537), (1274, 40746), (1911, 27164), (2548, 20373), (3822, 13582), (6791, 7644)]