90010822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{177887}}^1$

素因数の和:177923

約数の個数: 16

約数和(自身を含む): 153695232

約数和(自身を除く): 63684410

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 177887, 355774, 1956757, 3913514, 4091401, 8182802, 45005411, 90010822]

約数ペア:

[(1, 90010822), (2, 45005411), (11, 8182802), (22, 4091401), (23, 3913514), (46, 1956757), (253, 355774), (506, 177887)]