11231625

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 19034496

約数和(自身を除く): 7802871

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 491, 915, 1473, 1525, 2455, 4575, 7365, 7625, 12275, 22875, 29951, 36825, 61375, 89853, 149755, 184125, 449265, 748775, 2246325, 3743875, 11231625]

約数ペア:

[(1, 11231625), (3, 3743875), (5, 2246325), (15, 748775), (25, 449265), (61, 184125), (75, 149755), (125, 89853), (183, 61375), (305, 36825), (375, 29951), (491, 22875), (915, 12275), (1473, 7625), (1525, 7365), (2455, 4575)]