51333055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1$

素因数の和:5046

約数の個数: 16

約数和(自身を含む): 64548864

約数和(自身を除く): 13215809

約数列:

[1, 5, 31, 67, 155, 335, 2077, 4943, 10385, 24715, 153233, 331181, 766165, 1655905, 10266611, 51333055]

約数ペア:

[(1, 51333055), (5, 10266611), (31, 1655905), (67, 766165), (155, 331181), (335, 153233), (2077, 24715), (4943, 10385)]