79722485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4253}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 100462464

約数和(自身を除く): 20739979

約数列:

[1, 5, 23, 115, 163, 815, 3749, 4253, 18745, 21265, 97819, 489095, 693239, 3466195, 15944497, 79722485]

約数ペア:

[(1, 79722485), (5, 15944497), (23, 3466195), (115, 693239), (163, 489095), (815, 97819), (3749, 21265), (4253, 18745)]