26794098370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{130531}}^1$

素因数の和:132130

約数の個数: 32

約数和(自身を含む): 51972621120

約数和(自身を除く): 25178522750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1579, 3158, 7895, 15790, 20527, 41054, 102635, 130531, 205270, 261062, 652655, 1305310, 1696903, 3393806, 8484515, 16969030, 206108449, 412216898, 1030542245, 2061084490, 2679409837, 5358819674, 13397049185, 26794098370]

約数ペア:

[(1, 26794098370), (2, 13397049185), (5, 5358819674), (10, 2679409837), (13, 2061084490), (26, 1030542245), (65, 412216898), (130, 206108449), (1579, 16969030), (3158, 8484515), (7895, 3393806), (15790, 1696903), (20527, 1305310), (41054, 652655), (102635, 261062), (130531, 205270)]