5280889865

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 6524582400

約数和(自身を除く): 1243692535

約数列:

[1, 5, 61, 167, 199, 305, 521, 835, 995, 2605, 10187, 12139, 31781, 33233, 50935, 60695, 87007, 103679, 158905, 166165, 435035, 518395, 2027213, 5307427, 6324419, 10136065, 17314393, 26537135, 31622095, 86571965, 1056177973, 5280889865]

約数ペア:

[(1, 5280889865), (5, 1056177973), (61, 86571965), (167, 31622095), (199, 26537135), (305, 17314393), (521, 10136065), (835, 6324419), (995, 5307427), (2605, 2027213), (10187, 518395), (12139, 435035), (31781, 166165), (33233, 158905), (50935, 103679), (60695, 87007)]