38963485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5171}}^1$

素因数の和:5324

約数の個数: 16

約数和(自身を含む): 51388992

約数和(自身を除く): 12425507

約数列:

[1, 5, 11, 55, 137, 685, 1507, 5171, 7535, 25855, 56881, 284405, 708427, 3542135, 7792697, 38963485]

約数ペア:

[(1, 38963485), (5, 7792697), (11, 3542135), (55, 708427), (137, 284405), (685, 56881), (1507, 25855), (5171, 7535)]