160294025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1933}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 207201024

約数和(自身を除く): 46906999

約数列:

[1, 5, 25, 31, 107, 155, 535, 775, 1933, 2675, 3317, 9665, 16585, 48325, 59923, 82925, 206831, 299615, 1034155, 1498075, 5170775, 6411761, 32058805, 160294025]

約数ペア:

[(1, 160294025), (5, 32058805), (25, 6411761), (31, 5170775), (107, 1498075), (155, 1034155), (535, 299615), (775, 206831), (1933, 82925), (2675, 59923), (3317, 48325), (9665, 16585)]