385382015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{29863}}^1$

素因数の和:29986

約数の個数: 16

約数和(自身を含む): 483796800

約数和(自身を除く): 98414785

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12905, 29863, 149315, 866027, 2657807, 4330135, 13289035, 77076403, 385382015]

約数ペア:

[(1, 385382015), (5, 77076403), (29, 13289035), (89, 4330135), (145, 2657807), (445, 866027), (2581, 149315), (12905, 29863)]