45198289

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2076

約数の個数: 12

約数和(自身を含む): 48372016

約数和(自身を除く): 3173727

約数列:

[1, 23, 43, 529, 989, 1987, 22747, 45701, 85441, 1051123, 1965143, 45198289]

約数ペア:

[(1, 45198289), (23, 1965143), (43, 1051123), (529, 85441), (989, 45701), (1987, 22747)]