56492839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 62112960

約数和(自身を除く): 5620121

約数列:

[1, 13, 89, 157, 311, 1157, 2041, 4043, 13973, 27679, 48827, 181649, 359827, 634751, 4345603, 56492839]

約数ペア:

[(1, 56492839), (13, 4345603), (89, 634751), (157, 359827), (311, 181649), (1157, 48827), (2041, 27679), (4043, 13973)]