15193495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4831}}^1$

素因数の和:4890

約数の個数: 16

約数和(自身を含む): 19830528

約数和(自身を除く): 4637033

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 4831, 24155, 82127, 178747, 410635, 893735, 3038699, 15193495]

約数ペア:

[(1, 15193495), (5, 3038699), (17, 893735), (37, 410635), (85, 178747), (185, 82127), (629, 24155), (3145, 4831)]