45642290

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{10303}}^1$

素因数の和:10753

約数の個数: 16

約数和(自身を含む): 82349568

約数和(自身を除く): 36707278

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 10303, 20606, 51515, 103030, 4564229, 9128458, 22821145, 45642290]

約数ペア:

[(1, 45642290), (2, 22821145), (5, 9128458), (10, 4564229), (443, 103030), (886, 51515), (2215, 20606), (4430, 10303)]