56563785

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18217}}^1$

素因数の和:18254

約数の個数: 32

約数和(自身を含む): 104935680

約数和(自身を除く): 48371895

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 18217, 54651, 91085, 163953, 273255, 418991, 491859, 819765, 1256973, 2094955, 2459295, 3770919, 6284865, 11312757, 18854595, 56563785]

約数ペア:

[(1, 56563785), (3, 18854595), (5, 11312757), (9, 6284865), (15, 3770919), (23, 2459295), (27, 2094955), (45, 1256973), (69, 819765), (115, 491859), (135, 418991), (207, 273255), (345, 163953), (621, 91085), (1035, 54651), (3105, 18217)]