51262235

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1579}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 63402240

約数和(自身を除く): 12140005

約数列:

[1, 5, 43, 151, 215, 755, 1579, 6493, 7895, 32465, 67897, 238429, 339485, 1192145, 10252447, 51262235]

約数ペア:

[(1, 51262235), (5, 10252447), (43, 1192145), (151, 339485), (215, 238429), (755, 67897), (1579, 32465), (6493, 7895)]