56697979

素因数分解:

${\mathrm{13}}^3\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 16

約数和(自身を含む): 62203680

約数和(自身を除く): 5505701

約数列:

[1, 13, 131, 169, 197, 1703, 2197, 2561, 22139, 25807, 33293, 287807, 335491, 432809, 4361383, 56697979]

約数ペア:

[(1, 56697979), (13, 4361383), (131, 432809), (169, 335491), (197, 287807), (1703, 33293), (2197, 25807), (2561, 22139)]