55661957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 62952960

約数和(自身を除く): 7291003

約数列:

[1, 13, 31, 59, 403, 767, 1829, 2341, 23777, 30433, 72571, 138119, 943423, 1795547, 4281689, 55661957]

約数ペア:

[(1, 55661957), (13, 4281689), (31, 1795547), (59, 943423), (403, 138119), (767, 72571), (1829, 30433), (2341, 23777)]