56405131

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 61286400

約数和(自身を除く): 4881269

約数列:

[1, 23, 37, 79, 839, 851, 1817, 2923, 19297, 31043, 66281, 67229, 713989, 1524463, 2452397, 56405131]

約数ペア:

[(1, 56405131), (23, 2452397), (37, 1524463), (79, 713989), (839, 67229), (851, 66281), (1817, 31043), (2923, 19297)]