26551690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 52384320

約数和(自身を除く): 25832630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 859, 1405, 1718, 2810, 3091, 4295, 6182, 8590, 9449, 15455, 18898, 30910, 47245, 94490, 241379, 482758, 1206895, 2413790, 2655169, 5310338, 13275845, 26551690]

約数ペア:

[(1, 26551690), (2, 13275845), (5, 5310338), (10, 2655169), (11, 2413790), (22, 1206895), (55, 482758), (110, 241379), (281, 94490), (562, 47245), (859, 30910), (1405, 18898), (1718, 15455), (2810, 9449), (3091, 8590), (4295, 6182)]