45551638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90023}}^1$

素因数の和:90059

約数の個数: 16

約数和(自身を含む): 77780736

約数和(自身を除く): 32229098

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 90023, 180046, 990253, 1980506, 2070529, 4141058, 22775819, 45551638]

約数ペア:

[(1, 45551638), (2, 22775819), (11, 4141058), (22, 2070529), (23, 1980506), (46, 990253), (253, 180046), (506, 90023)]