52784221

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{9533}}^1$

素因数の和:9660

約数の個数: 12

約数和(自身を含む): 61951932

約数和(自身を除く): 9167711

約数列:

[1, 7, 49, 113, 791, 5537, 9533, 66731, 467117, 1077229, 7540603, 52784221]

約数ペア:

[(1, 52784221), (7, 7540603), (49, 1077229), (113, 467117), (791, 66731), (5537, 9533)]