1011796715

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{4751}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 1226244096

約数和(自身を除く): 214447381

約数列:

[1, 5, 191, 223, 955, 1115, 4751, 23755, 42593, 212965, 907441, 1059473, 4537205, 5297365, 202359343, 1011796715]

約数ペア:

[(1, 1011796715), (5, 202359343), (191, 5297365), (223, 4537205), (955, 1059473), (1115, 907441), (4751, 212965), (23755, 42593)]