56385573

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2621}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 77023872

約数和(自身を除く): 20638299

約数列:

[1, 3, 71, 101, 213, 303, 2621, 7171, 7863, 21513, 186091, 264721, 558273, 794163, 18795191, 56385573]

約数ペア:

[(1, 56385573), (3, 18795191), (71, 794163), (101, 558273), (213, 264721), (303, 186091), (2621, 21513), (7171, 7863)]