49880668

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 88661664

約数和(自身を除く): 38780996

約数列:

[1, 2, 4, 101, 202, 311, 397, 404, 622, 794, 1244, 1588, 31411, 40097, 62822, 80194, 123467, 125644, 160388, 246934, 493868, 12470167, 24940334, 49880668]

約数ペア:

[(1, 49880668), (2, 24940334), (4, 12470167), (101, 493868), (202, 246934), (311, 160388), (397, 125644), (404, 123467), (622, 80194), (794, 62822), (1244, 40097), (1588, 31411)]