56552665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8447}}^1$

素因数の和:8568

約数の個数: 16

約数和(自身を含む): 73801728

約数和(自身を除く): 17249063

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 8447, 42235, 109811, 549055, 870041, 4350205, 11310533, 56552665]

約数ペア:

[(1, 56552665), (5, 11310533), (13, 4350205), (65, 870041), (103, 549055), (515, 109811), (1339, 42235), (6695, 8447)]