28827625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 38697984

約数和(自身を除く): 9870359

約数列:

[1, 5, 23, 25, 37, 115, 125, 185, 271, 575, 851, 925, 1355, 2875, 4255, 4625, 6233, 6775, 10027, 21275, 31165, 33875, 50135, 106375, 155825, 230621, 250675, 779125, 1153105, 1253375, 5765525, 28827625]

約数ペア:

[(1, 28827625), (5, 5765525), (23, 1253375), (25, 1153105), (37, 779125), (115, 250675), (125, 230621), (185, 155825), (271, 106375), (575, 50135), (851, 33875), (925, 31165), (1355, 21275), (2875, 10027), (4255, 6775), (4625, 6233)]