56552880387

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{6047}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 77598259200

約数和(自身を除く): 21045378813

約数列:

[1, 3, 53, 131, 159, 393, 449, 1347, 6047, 6943, 18141, 20829, 23797, 58819, 71391, 176457, 320491, 792157, 961473, 2376471, 2715103, 3117407, 8145309, 9352221, 41984321, 125952963, 143900459, 355678493, 431701377, 1067035479, 18850960129, 56552880387]

約数ペア:

[(1, 56552880387), (3, 18850960129), (53, 1067035479), (131, 431701377), (159, 355678493), (393, 143900459), (449, 125952963), (1347, 41984321), (6047, 9352221), (6943, 8145309), (18141, 3117407), (20829, 2715103), (23797, 2376471), (58819, 961473), (71391, 792157), (176457, 320491)]