55123030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{75511}}^1$

素因数の和:75591

約数の個数: 16

約数和(自身を含む): 100581984

約数和(自身を除く): 45458954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 75511, 151022, 377555, 755110, 5512303, 11024606, 27561515, 55123030]

約数ペア:

[(1, 55123030), (2, 27561515), (5, 11024606), (10, 5512303), (73, 755110), (146, 377555), (365, 151022), (730, 75511)]