25277551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 27919360

約数和(自身を除く): 2641809

約数列:

[1, 13, 79, 151, 163, 1027, 1963, 2119, 11929, 12877, 24613, 155077, 167401, 319969, 1944427, 25277551]

約数ペア:

[(1, 25277551), (13, 1944427), (79, 319969), (151, 167401), (163, 155077), (1027, 24613), (1963, 12877), (2119, 11929)]