45521890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{111029}}^1$

素因数の和:111077

約数の個数: 16

約数和(自身を含む): 83938680

約数和(自身を除く): 38416790

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 111029, 222058, 555145, 1110290, 4552189, 9104378, 22760945, 45521890]

約数ペア:

[(1, 45521890), (2, 22760945), (5, 9104378), (10, 4552189), (41, 1110290), (82, 555145), (205, 222058), (410, 111029)]