5590988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 10678080

約数和(自身を除く): 5087092

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1361, 2054, 2722, 4108, 5444, 17693, 35386, 70772, 107519, 215038, 430076, 1397747, 2795494, 5590988]

約数ペア:

[(1, 5590988), (2, 2795494), (4, 1397747), (13, 430076), (26, 215038), (52, 107519), (79, 70772), (158, 35386), (316, 17693), (1027, 5444), (1361, 4108), (2054, 2722)]