50428815

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47351}}^1$

素因数の和:47430

約数の個数: 16

約数和(自身を含む): 81824256

約数和(自身を除く): 31395441

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 47351, 142053, 236755, 710265, 3361921, 10085763, 16809605, 50428815]

約数ペア:

[(1, 50428815), (3, 16809605), (5, 10085763), (15, 3361921), (71, 710265), (213, 236755), (355, 142053), (1065, 47351)]