70774595

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 87024000

約数和(自身を除く): 16249405

約数列:

[1, 5, 73, 97, 365, 485, 1999, 7081, 9995, 35405, 145927, 193903, 729635, 969515, 14154919, 70774595]

約数ペア:

[(1, 70774595), (5, 14154919), (73, 969515), (97, 729635), (365, 193903), (485, 145927), (1999, 35405), (7081, 9995)]