42482645

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 52081920

約数和(自身を除く): 9599275

約数列:

[1, 5, 79, 131, 395, 655, 821, 4105, 10349, 51745, 64859, 107551, 324295, 537755, 8496529, 42482645]

約数ペア:

[(1, 42482645), (5, 8496529), (79, 537755), (131, 324295), (395, 107551), (655, 64859), (821, 51745), (4105, 10349)]