101450375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 137592000

約数和(自身を除く): 36141625

約数列:

[1, 5, 13, 25, 65, 125, 149, 325, 419, 745, 1625, 1937, 2095, 3725, 5447, 9685, 10475, 18625, 27235, 48425, 52375, 62431, 136175, 242125, 312155, 680875, 811603, 1560775, 4058015, 7803875, 20290075, 101450375]

約数ペア:

[(1, 101450375), (5, 20290075), (13, 7803875), (25, 4058015), (65, 1560775), (125, 811603), (149, 680875), (325, 312155), (419, 242125), (745, 136175), (1625, 62431), (1937, 52375), (2095, 48425), (3725, 27235), (5447, 18625), (9685, 10475)]