50926718

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2053}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 77887680

約数和(自身を除く): 26960962

約数列:

[1, 2, 79, 157, 158, 314, 2053, 4106, 12403, 24806, 162187, 322321, 324374, 644642, 25463359, 50926718]

約数ペア:

[(1, 50926718), (2, 25463359), (79, 644642), (157, 324374), (158, 322321), (314, 162187), (2053, 24806), (4106, 12403)]