56976085

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 69359472

約数和(自身を除く): 12383387

約数列:

[1, 5, 157, 181, 401, 785, 905, 2005, 28417, 62957, 72581, 142085, 314785, 362905, 11395217, 56976085]

約数ペア:

[(1, 56976085), (5, 11395217), (157, 362905), (181, 314785), (401, 142085), (785, 72581), (905, 62957), (2005, 28417)]