48040905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12659}}^1$

素因数の和:12701

約数の個数: 32

約数和(自身を含む): 87505920

約数和(自身を除く): 39465015

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 12659, 37977, 63295, 139249, 189885, 291157, 417747, 696245, 873471, 1455785, 2088735, 3202727, 4367355, 9608181, 16013635, 48040905]

約数ペア:

[(1, 48040905), (3, 16013635), (5, 9608181), (11, 4367355), (15, 3202727), (23, 2088735), (33, 1455785), (55, 873471), (69, 696245), (115, 417747), (165, 291157), (253, 189885), (345, 139249), (759, 63295), (1265, 37977), (3795, 12659)]