26552048

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{10181}}^1$

素因数の和:10352

約数の個数: 20

約数和(自身を含む): 51765288

約数和(自身を除く): 25213240

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 10181, 20362, 40724, 81448, 162896, 1659503, 3319006, 6638012, 13276024, 26552048]

約数ペア:

[(1, 26552048), (2, 13276024), (4, 6638012), (8, 3319006), (16, 1659503), (163, 162896), (326, 81448), (652, 40724), (1304, 20362), (2608, 10181)]