85215572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{56509}}^1$

素因数の和:56555

約数の個数: 24

約数和(自身を含む): 166139400

約数和(自身を除く): 80923828

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 56509, 113018, 226036, 734617, 1469234, 1638761, 2938468, 3277522, 6555044, 21303893, 42607786, 85215572]

約数ペア:

[(1, 85215572), (2, 42607786), (4, 21303893), (13, 6555044), (26, 3277522), (29, 2938468), (52, 1638761), (58, 1469234), (116, 734617), (377, 226036), (754, 113018), (1508, 56509)]