53157234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 119355264

約数和(自身を除く): 66198030

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 113, 163, 222, 226, 326, 339, 481, 489, 678, 962, 978, 1443, 1469, 2119, 2886, 2938, 4181, 4238, 4407, 6031, 6357, 8362, 8814, 12062, 12543, 12714, 18093, 18419, 25086, 36186, 36838, 54353, 55257, 78403, 108706, 110514, 156806, 163059, 235209, 239447, 326118, 470418, 478894, 681503, 718341, 1363006, 1436682, 2044509, 4089018, 8859539, 17719078, 26578617, 53157234]

約数ペア:

[(1, 53157234), (2, 26578617), (3, 17719078), (6, 8859539), (13, 4089018), (26, 2044509), (37, 1436682), (39, 1363006), (74, 718341), (78, 681503), (111, 478894), (113, 470418), (163, 326118), (222, 239447), (226, 235209), (326, 163059), (339, 156806), (481, 110514), (489, 108706), (678, 78403), (962, 55257), (978, 54353), (1443, 36838), (1469, 36186), (2119, 25086), (2886, 18419), (2938, 18093), (4181, 12714), (4238, 12543), (4407, 12062), (6031, 8814), (6357, 8362)]