26185180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3529}}^1$

素因数の和:3598

約数の個数: 48

約数和(自身を含む): 64048320

約数和(自身を除く): 37863140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3529, 3710, 7058, 7420, 14116, 17645, 24703, 35290, 49406, 70580, 98812, 123515, 187037, 247030, 374074, 494060, 748148, 935185, 1309259, 1870370, 2618518, 3740740, 5237036, 6546295, 13092590, 26185180]

約数ペア:

[(1, 26185180), (2, 13092590), (4, 6546295), (5, 5237036), (7, 3740740), (10, 2618518), (14, 1870370), (20, 1309259), (28, 935185), (35, 748148), (53, 494060), (70, 374074), (106, 247030), (140, 187037), (212, 123515), (265, 98812), (371, 70580), (530, 49406), (742, 35290), (1060, 24703), (1484, 17645), (1855, 14116), (3529, 7420), (3710, 7058)]