135657925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5879}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 183738240

約数和(自身を除く): 48080315

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1775, 4615, 5879, 23075, 29395, 76427, 146975, 382135, 417409, 1910675, 2087045, 5426317, 10435225, 27131585, 135657925]

約数ペア:

[(1, 135657925), (5, 27131585), (13, 10435225), (25, 5426317), (65, 2087045), (71, 1910675), (325, 417409), (355, 382135), (923, 146975), (1775, 76427), (4615, 29395), (5879, 23075)]