80883052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2039}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 145313280

約数和(自身を除く): 64430228

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 2039, 4078, 8156, 9917, 19834, 39668, 95833, 191666, 383332, 430229, 860458, 1720916, 20220763, 40441526, 80883052]

約数ペア:

[(1, 80883052), (2, 40441526), (4, 20220763), (47, 1720916), (94, 860458), (188, 430229), (211, 383332), (422, 191666), (844, 95833), (2039, 39668), (4078, 19834), (8156, 9917)]