50027820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3739}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 140743680

約数和(自身を除く): 90715860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 3739, 4460, 6690, 7478, 11217, 13380, 14956, 18695, 22434, 37390, 44868, 56085, 74780, 112170, 224340, 833797, 1667594, 2501391, 3335188, 4168985, 5002782, 8337970, 10005564, 12506955, 16675940, 25013910, 50027820]

約数ペア:

[(1, 50027820), (2, 25013910), (3, 16675940), (4, 12506955), (5, 10005564), (6, 8337970), (10, 5002782), (12, 4168985), (15, 3335188), (20, 2501391), (30, 1667594), (60, 833797), (223, 224340), (446, 112170), (669, 74780), (892, 56085), (1115, 44868), (1338, 37390), (2230, 22434), (2676, 18695), (3345, 14956), (3739, 13380), (4460, 11217), (6690, 7478)]