56048517

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 98062272

約数和(自身を除く): 42013755

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2411, 2583, 3321, 7233, 7749, 16877, 21699, 23247, 50631, 65097, 98851, 151893, 195291, 296553, 455679, 691957, 889659, 1367037, 2075871, 2668977, 6227613, 8006931, 18682839, 56048517]

約数ペア:

[(1, 56048517), (3, 18682839), (7, 8006931), (9, 6227613), (21, 2668977), (27, 2075871), (41, 1367037), (63, 889659), (81, 691957), (123, 455679), (189, 296553), (287, 195291), (369, 151893), (567, 98851), (861, 65097), (1107, 50631), (2411, 23247), (2583, 21699), (3321, 16877), (7233, 7749)]