64978955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6053}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 82818720

約数和(自身を除く): 17839765

約数列:

[1, 5, 19, 95, 113, 565, 2147, 6053, 10735, 30265, 115007, 575035, 683989, 3419945, 12995791, 64978955]

約数ペア:

[(1, 64978955), (5, 12995791), (19, 3419945), (95, 683989), (113, 575035), (565, 115007), (2147, 30265), (6053, 10735)]