49380991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{2971}}^1$

素因数の和:4493

約数の個数: 8

約数和(自身を含む): 53923968

約数和(自身を除く): 4542977

約数列:

[1, 11, 1511, 2971, 16621, 32681, 4489181, 49380991]

約数ペア:

[(1, 49380991), (11, 4489181), (1511, 32681), (2971, 16621)]