56157439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 61971840

約数和(自身を除く): 5814401

約数列:

[1, 13, 59, 211, 347, 767, 2743, 4511, 12449, 20473, 73217, 161837, 266149, 951821, 4319803, 56157439]

約数ペア:

[(1, 56157439), (13, 4319803), (59, 951821), (211, 266149), (347, 161837), (767, 73217), (2743, 20473), (4511, 12449)]