51873406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{14563}}^1$

素因数の和:14715

約数の個数: 16

約数和(自身を含む): 84412944

約数和(自身を除く): 32539538

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 14563, 29126, 189319, 378638, 1995131, 3990262, 25936703, 51873406]

約数ペア:

[(1, 51873406), (2, 25936703), (13, 3990262), (26, 1995131), (137, 378638), (274, 189319), (1781, 29126), (3562, 14563)]