58055660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223291}}^1$

素因数の和:223313

約数の個数: 24

約数和(自身を含む): 131295696

約数和(自身を除く): 73240036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 223291, 446582, 893164, 1116455, 2232910, 2902783, 4465820, 5805566, 11611132, 14513915, 29027830, 58055660]

約数ペア:

[(1, 58055660), (2, 29027830), (4, 14513915), (5, 11611132), (10, 5805566), (13, 4465820), (20, 2902783), (26, 2232910), (52, 1116455), (65, 893164), (130, 446582), (260, 223291)]