26800210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 50060592

約数和(自身を除く): 23260382

約数列:

[1, 2, 5, 10, 37, 74, 113, 185, 226, 370, 565, 641, 1130, 1282, 3205, 4181, 6410, 8362, 20905, 23717, 41810, 47434, 72433, 118585, 144866, 237170, 362165, 724330, 2680021, 5360042, 13400105, 26800210]

約数ペア:

[(1, 26800210), (2, 13400105), (5, 5360042), (10, 2680021), (37, 724330), (74, 362165), (113, 237170), (185, 144866), (226, 118585), (370, 72433), (565, 47434), (641, 41810), (1130, 23717), (1282, 20905), (3205, 8362), (4181, 6410)]