57908665

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 70986240

約数和(自身を除く): 13077575

約数列:

[1, 5, 71, 157, 355, 785, 1039, 5195, 11147, 55735, 73769, 163123, 368845, 815615, 11581733, 57908665]

約数ペア:

[(1, 57908665), (5, 11581733), (71, 815615), (157, 368845), (355, 163123), (785, 73769), (1039, 55735), (5195, 11147)]