45870032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{220529}}^1$

素因数の和:220550

約数の個数: 20

約数和(自身を含む): 95710020

約数和(自身を除く): 49839988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 220529, 441058, 882116, 1764232, 2866877, 3528464, 5733754, 11467508, 22935016, 45870032]

約数ペア:

[(1, 45870032), (2, 22935016), (4, 11467508), (8, 5733754), (13, 3528464), (16, 2866877), (26, 1764232), (52, 882116), (104, 441058), (208, 220529)]