27560212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 49859712

約数和(自身を除く): 22299500

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 1831, 3662, 3763, 7324, 7526, 15052, 97043, 130001, 194086, 260002, 388172, 520004, 6890053, 13780106, 27560212]

約数ペア:

[(1, 27560212), (2, 13780106), (4, 6890053), (53, 520004), (71, 388172), (106, 260002), (142, 194086), (212, 130001), (284, 97043), (1831, 15052), (3662, 7526), (3763, 7324)]