25269705

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5059}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 46147200

約数和(自身を除く): 20877495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 5059, 15177, 25295, 45531, 75885, 136593, 187183, 227655, 561549, 682965, 935915, 1684647, 2807745, 5053941, 8423235, 25269705]

約数ペア:

[(1, 25269705), (3, 8423235), (5, 5053941), (9, 2807745), (15, 1684647), (27, 935915), (37, 682965), (45, 561549), (111, 227655), (135, 187183), (185, 136593), (333, 75885), (555, 45531), (999, 25295), (1665, 15177), (4995, 5059)]