4052625

素因数分解:

$3^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 6873984

約数和(自身を除く): 2821359

約数列:

[1, 3, 5, 15, 25, 75, 101, 107, 125, 303, 321, 375, 505, 535, 1515, 1605, 2525, 2675, 7575, 8025, 10807, 12625, 13375, 32421, 37875, 40125, 54035, 162105, 270175, 810525, 1350875, 4052625]

約数ペア:

[(1, 4052625), (3, 1350875), (5, 810525), (15, 270175), (25, 162105), (75, 54035), (101, 40125), (107, 37875), (125, 32421), (303, 13375), (321, 12625), (375, 10807), (505, 8025), (535, 7575), (1515, 2675), (1605, 2525)]