11903125

素因数分解:

$5^5\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 16077096

約数和(自身を除く): 4173971

約数列:

[1, 5, 13, 25, 65, 125, 293, 325, 625, 1465, 1625, 3125, 3809, 7325, 8125, 19045, 36625, 40625, 95225, 183125, 476125, 915625, 2380625, 11903125]

約数ペア:

[(1, 11903125), (5, 2380625), (13, 915625), (25, 476125), (65, 183125), (125, 95225), (293, 40625), (325, 36625), (625, 19045), (1465, 8125), (1625, 7325), (3125, 3809)]