26650485

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 47825280

約数和(自身を除く): 21174795

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 1747, 3051, 5085, 5241, 8735, 15255, 15723, 26205, 47169, 78615, 197411, 235845, 592233, 987055, 1776699, 2961165, 5330097, 8883495, 26650485]

約数ペア:

[(1, 26650485), (3, 8883495), (5, 5330097), (9, 2961165), (15, 1776699), (27, 987055), (45, 592233), (113, 235845), (135, 197411), (339, 78615), (565, 47169), (1017, 26205), (1695, 15723), (1747, 15255), (3051, 8735), (5085, 5241)]