51590270

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19037}}^1$

素因数の和:19315

約数の個数: 16

約数和(自身を含む): 93210048

約数和(自身を除く): 41619778

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 19037, 38074, 95185, 190370, 5159027, 10318054, 25795135, 51590270]

約数ペア:

[(1, 51590270), (2, 25795135), (5, 10318054), (10, 5159027), (271, 190370), (542, 95185), (1355, 38074), (2710, 19037)]