5321212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 10355072

約数和(自身を除く): 5033860

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 3301, 6602, 13204, 42913, 85826, 102331, 171652, 204662, 409324, 1330303, 2660606, 5321212]

約数ペア:

[(1, 5321212), (2, 2660606), (4, 1330303), (13, 409324), (26, 204662), (31, 171652), (52, 102331), (62, 85826), (124, 42913), (403, 13204), (806, 6602), (1612, 3301)]