51054535

素因数分解:

$5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2111}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 70152192

約数和(自身を除く): 19097657

約数列:

[1, 5, 7, 35, 691, 2111, 3455, 4837, 10555, 14777, 24185, 73885, 1458701, 7293505, 10210907, 51054535]

約数ペア:

[(1, 51054535), (5, 10210907), (7, 7293505), (35, 1458701), (691, 73885), (2111, 24185), (3455, 14777), (4837, 10555)]