105263300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{19861}}^1$

素因数の和:19928

約数の個数: 36

約数和(自身を含む): 232742916

約数和(自身を除く): 127479616

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 19861, 39722, 79444, 99305, 198610, 397220, 496525, 993050, 1052633, 1986100, 2105266, 4210532, 5263165, 10526330, 21052660, 26315825, 52631650, 105263300]

約数ペア:

[(1, 105263300), (2, 52631650), (4, 26315825), (5, 21052660), (10, 10526330), (20, 5263165), (25, 4210532), (50, 2105266), (53, 1986100), (100, 1052633), (106, 993050), (212, 496525), (265, 397220), (530, 198610), (1060, 99305), (1325, 79444), (2650, 39722), (5300, 19861)]