47079080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37967}}^1$

素因数の和:38009

約数の個数: 32

約数和(自身を含む): 109347840

約数和(自身を除く): 62268760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 37967, 75934, 151868, 189835, 303736, 379670, 759340, 1176977, 1518680, 2353954, 4707908, 5884885, 9415816, 11769770, 23539540, 47079080]

約数ペア:

[(1, 47079080), (2, 23539540), (4, 11769770), (5, 9415816), (8, 5884885), (10, 4707908), (20, 2353954), (31, 1518680), (40, 1176977), (62, 759340), (124, 379670), (155, 303736), (248, 189835), (310, 151868), (620, 75934), (1240, 37967)]