52399293

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 71625216

約数和(自身を除く): 19225923

約数列:

[1, 3, 67, 103, 201, 309, 2531, 6901, 7593, 20703, 169577, 260693, 508731, 782079, 17466431, 52399293]

約数ペア:

[(1, 52399293), (3, 17466431), (67, 782079), (103, 508731), (201, 260693), (309, 169577), (2531, 20703), (6901, 7593)]