56589255

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3967}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 98422272

約数和(自身を除く): 41833017

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 3967, 4755, 11901, 14265, 19835, 35703, 59505, 178515, 1257539, 3772617, 6287695, 11317851, 18863085, 56589255]

約数ペア:

[(1, 56589255), (3, 18863085), (5, 11317851), (9, 6287695), (15, 3772617), (45, 1257539), (317, 178515), (951, 59505), (1585, 35703), (2853, 19835), (3967, 14265), (4755, 11901)]