25863664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{95087}}^1$

素因数の和:95112

約数の個数: 20

約数和(自身を含む): 53059104

約数和(自身を除く): 27195440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 95087, 190174, 380348, 760696, 1521392, 1616479, 3232958, 6465916, 12931832, 25863664]

約数ペア:

[(1, 25863664), (2, 12931832), (4, 6465916), (8, 3232958), (16, 1616479), (17, 1521392), (34, 760696), (68, 380348), (136, 190174), (272, 95087)]