25610845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 35546112

約数和(自身を除く): 9935267

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 463, 481, 851, 1495, 2315, 2405, 4255, 6019, 10649, 11063, 17131, 30095, 53245, 55315, 85655, 138437, 222703, 394013, 692185, 1113515, 1970065, 5122169, 25610845]

約数ペア:

[(1, 25610845), (5, 5122169), (13, 1970065), (23, 1113515), (37, 692185), (65, 394013), (115, 222703), (185, 138437), (299, 85655), (463, 55315), (481, 53245), (851, 30095), (1495, 17131), (2315, 11063), (2405, 10649), (4255, 6019)]