125085155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 49097245

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 403, 713, 1495, 2015, 2699, 3565, 9269, 13495, 35087, 46345, 62077, 83669, 175435, 310385, 418345, 807001, 1087697, 1924387, 4035005, 5438485, 9621935, 25017031, 125085155]

約数ペア:

[(1, 125085155), (5, 25017031), (13, 9621935), (23, 5438485), (31, 4035005), (65, 1924387), (115, 1087697), (155, 807001), (299, 418345), (403, 310385), (713, 175435), (1495, 83669), (2015, 62077), (2699, 46345), (3565, 35087), (9269, 13495)]