56800961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20753}}^1$

素因数の和:20800

約数の個数: 16

約数和(自身を含む): 71725824

約数和(自身を除く): 14924863

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 20753, 145271, 352801, 477319, 2469607, 3341233, 8114423, 56800961]

約数ペア:

[(1, 56800961), (7, 8114423), (17, 3341233), (23, 2469607), (119, 477319), (161, 352801), (391, 145271), (2737, 20753)]