23451895

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 29193120

約数和(自身を除く): 5741225

約数列:

[1, 5, 37, 109, 185, 545, 1163, 4033, 5815, 20165, 43031, 126767, 215155, 633835, 4690379, 23451895]

約数ペア:

[(1, 23451895), (5, 4690379), (37, 633835), (109, 215155), (185, 126767), (545, 43031), (1163, 20165), (4033, 5815)]