55709264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{267833}}^1$

素因数の和:267854

約数の個数: 20

約数和(自身を含む): 116239956

約数和(自身を除く): 60530692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 267833, 535666, 1071332, 2142664, 3481829, 4285328, 6963658, 13927316, 27854632, 55709264]

約数ペア:

[(1, 55709264), (2, 27854632), (4, 13927316), (8, 6963658), (13, 4285328), (16, 3481829), (26, 2142664), (52, 1071332), (104, 535666), (208, 267833)]