23557435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22543}}^1$

素因数の和:22578

約数の個数: 16

約数和(自身を含む): 32463360

約数和(自身を除く): 8905925

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 22543, 112715, 247973, 428317, 1239865, 2141585, 4711487, 23557435]

約数ペア:

[(1, 23557435), (5, 4711487), (11, 2141585), (19, 1239865), (55, 428317), (95, 247973), (209, 112715), (1045, 22543)]