126417925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4363}}^1$

素因数の和:4453

約数の個数: 24

約数和(自身を含む): 167752160

約数和(自身を除く): 41334235

約数列:

[1, 5, 19, 25, 61, 95, 305, 475, 1159, 1525, 4363, 5795, 21815, 28975, 82897, 109075, 266143, 414485, 1330715, 2072425, 5056717, 6653575, 25283585, 126417925]

約数ペア:

[(1, 126417925), (5, 25283585), (19, 6653575), (25, 5056717), (61, 2072425), (95, 1330715), (305, 414485), (475, 266143), (1159, 109075), (1525, 82897), (4363, 28975), (5795, 21815)]