55092869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 63549360

約数和(自身を除く): 8456491

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 2801, 19669, 36413, 47617, 249289, 619021, 3240757, 4237913, 55092869]

約数ペア:

[(1, 55092869), (13, 4237913), (17, 3240757), (89, 619021), (221, 249289), (1157, 47617), (1513, 36413), (2801, 19669)]