25130770925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{4363}}^1$

素因数の和:4902

約数の個数: 48

約数和(自身を含む): 34546122240

約数和(自身を除く): 9415351315

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 479, 481, 925, 2395, 2405, 4363, 6227, 11975, 12025, 17723, 21815, 31135, 56719, 88615, 109075, 155675, 161431, 230399, 283595, 443075, 807155, 1151995, 1417975, 2089877, 2098603, 4035775, 5759975, 10449385, 10493015, 27168401, 52246925, 52465075, 77325449, 135842005, 386627245, 679210025, 1005230837, 1933136225, 5026154185, 25130770925]

約数ペア:

[(1, 25130770925), (5, 5026154185), (13, 1933136225), (25, 1005230837), (37, 679210025), (65, 386627245), (185, 135842005), (325, 77325449), (479, 52465075), (481, 52246925), (925, 27168401), (2395, 10493015), (2405, 10449385), (4363, 5759975), (6227, 4035775), (11975, 2098603), (12025, 2089877), (17723, 1417975), (21815, 1151995), (31135, 807155), (56719, 443075), (88615, 283595), (109075, 230399), (155675, 161431)]