25005657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 35622720

約数和(自身を除く): 10617063

約数列:

[1, 3, 17, 51, 113, 339, 1921, 4339, 5763, 13017, 73763, 221289, 490307, 1470921, 8335219, 25005657]

約数ペア:

[(1, 25005657), (3, 8335219), (17, 1470921), (51, 490307), (113, 221289), (339, 73763), (1921, 13017), (4339, 5763)]