48420268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1151}}^1$

素因数の和:1977

約数の個数: 24

約数和(自身を含む): 91445760

約数和(自身を除く): 43025492

約数列:

[1, 2, 4, 13, 26, 52, 809, 1151, 1618, 2302, 3236, 4604, 10517, 14963, 21034, 29926, 42068, 59852, 931159, 1862318, 3724636, 12105067, 24210134, 48420268]

約数ペア:

[(1, 48420268), (2, 24210134), (4, 12105067), (13, 3724636), (26, 1862318), (52, 931159), (809, 59852), (1151, 42068), (1618, 29926), (2302, 21034), (3236, 14963), (4604, 10517)]