536155816895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1\times {\mathrm{1391113}}^1$

素因数の和:1395194

約数の個数: 16

約数和(自身を含む): 677416873440

約数和(自身を除く): 141261056545

約数列:

[1, 5, 19, 95, 4057, 20285, 77083, 385415, 1391113, 6955565, 26431147, 132155735, 5643745441, 28218727205, 107231163379, 536155816895]

約数ペア:

[(1, 536155816895), (5, 107231163379), (19, 28218727205), (95, 5643745441), (4057, 132155735), (20285, 26431147), (77083, 6955565), (385415, 1391113)]