25700298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1973}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 55714176

約数和(自身を除く): 30013878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 1973, 2171, 3946, 4342, 5919, 6513, 11838, 13026, 25649, 51298, 76947, 153894, 329491, 658982, 988473, 1976946, 4283383, 8566766, 12850149, 25700298]

約数ペア:

[(1, 25700298), (2, 12850149), (3, 8566766), (6, 4283383), (13, 1976946), (26, 988473), (39, 658982), (78, 329491), (167, 153894), (334, 76947), (501, 51298), (1002, 25649), (1973, 13026), (2171, 11838), (3946, 6513), (4342, 5919)]