5722180

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 12079872

約数和(自身を除く): 6357692

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 1283, 2230, 2566, 4460, 5132, 6415, 12830, 25660, 286109, 572218, 1144436, 1430545, 2861090, 5722180]

約数ペア:

[(1, 5722180), (2, 2861090), (4, 1430545), (5, 1144436), (10, 572218), (20, 286109), (223, 25660), (446, 12830), (892, 6415), (1115, 5132), (1283, 4460), (2230, 2566)]