45479390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^2$

素因数の和:1304

約数の個数: 24

約数和(自身を含む): 89444088

約数和(自身を除く): 43964698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 643, 1286, 3215, 6430, 7073, 14146, 35365, 70730, 413449, 826898, 2067245, 4134490, 4547939, 9095878, 22739695, 45479390]

約数ペア:

[(1, 45479390), (2, 22739695), (5, 9095878), (10, 4547939), (11, 4134490), (22, 2067245), (55, 826898), (110, 413449), (643, 70730), (1286, 35365), (3215, 14146), (6430, 7073)]