5158545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 9576192

約数和(自身を除く): 4417647

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 673, 1095, 1533, 2019, 2555, 3365, 4711, 7665, 10095, 14133, 23555, 49129, 70665, 147387, 245645, 343903, 736935, 1031709, 1719515, 5158545]

約数ペア:

[(1, 5158545), (3, 1719515), (5, 1031709), (7, 736935), (15, 343903), (21, 245645), (35, 147387), (73, 70665), (105, 49129), (219, 23555), (365, 14133), (511, 10095), (673, 7665), (1095, 4711), (1533, 3365), (2019, 2555)]