15815691005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{11257}}^1\times {\mathrm{16529}}^1$

素因数の和:27808

約数の個数: 16

約数和(自身を含む): 20098231920

約数和(自身を除く): 4282540915

約数列:

[1, 5, 17, 85, 11257, 16529, 56285, 82645, 191369, 280993, 956845, 1404965, 186066953, 930334765, 3163138201, 15815691005]

約数ペア:

[(1, 15815691005), (5, 3163138201), (17, 930334765), (85, 186066953), (11257, 1404965), (16529, 956845), (56285, 280993), (82645, 191369)]