201241625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 275184000

約数和(自身を除く): 73942375

約数列:

[1, 5, 13, 25, 59, 65, 125, 295, 325, 767, 1475, 1625, 2099, 3835, 7375, 10495, 19175, 27287, 52475, 95875, 123841, 136435, 262375, 619205, 682175, 1609933, 3096025, 3410875, 8049665, 15480125, 40248325, 201241625]

約数ペア:

[(1, 201241625), (5, 40248325), (13, 15480125), (25, 8049665), (59, 3410875), (65, 3096025), (125, 1609933), (295, 682175), (325, 619205), (767, 262375), (1475, 136435), (1625, 123841), (2099, 95875), (3835, 52475), (7375, 27287), (10495, 19175)]