2006364025

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{1831}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 2539283904

約数和(自身を除く): 532919879

約数列:

[1, 5, 25, 53, 265, 827, 1325, 1831, 4135, 9155, 20675, 43831, 45775, 97043, 219155, 485215, 1095775, 1514237, 2426075, 7571185, 37855925, 80254561, 401272805, 2006364025]

約数ペア:

[(1, 2006364025), (5, 401272805), (25, 80254561), (53, 37855925), (265, 7571185), (827, 2426075), (1325, 1514237), (1831, 1095775), (4135, 485215), (9155, 219155), (20675, 97043), (43831, 45775)]