51704759

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 55442880

約数和(自身を除く): 3738121

約数列:

[1, 23, 61, 137, 269, 1403, 3151, 6187, 8357, 16409, 36853, 192211, 377407, 847619, 2248033, 51704759]

約数ペア:

[(1, 51704759), (23, 2248033), (61, 847619), (137, 377407), (269, 192211), (1403, 36853), (3151, 16409), (6187, 8357)]