80500484

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 142554048

約数和(自身を除く): 62053564

約数列:

[1, 2, 4, 163, 311, 326, 397, 622, 652, 794, 1244, 1588, 50693, 64711, 101386, 123467, 129422, 202772, 246934, 258844, 493868, 20125121, 40250242, 80500484]

約数ペア:

[(1, 80500484), (2, 40250242), (4, 20125121), (163, 493868), (311, 258844), (326, 246934), (397, 202772), (622, 129422), (652, 123467), (794, 101386), (1244, 64711), (1588, 50693)]