56004988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1913}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 105790608

約数和(自身を除く): 49785620

約数列:

[1, 2, 4, 13, 26, 52, 563, 1126, 1913, 2252, 3826, 7319, 7652, 14638, 24869, 29276, 49738, 99476, 1077019, 2154038, 4308076, 14001247, 28002494, 56004988]

約数ペア:

[(1, 56004988), (2, 28002494), (4, 14001247), (13, 4308076), (26, 2154038), (52, 1077019), (563, 99476), (1126, 49738), (1913, 29276), (2252, 24869), (3826, 14638), (7319, 7652)]