51388178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5881}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 81948024

約数和(自身を除く): 30559846

約数列:

[1, 2, 17, 34, 257, 514, 4369, 5881, 8738, 11762, 99977, 199954, 1511417, 3022834, 25694089, 51388178]

約数ペア:

[(1, 51388178), (2, 25694089), (17, 3022834), (34, 1511417), (257, 199954), (514, 99977), (4369, 11762), (5881, 8738)]