55020849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13697}}^1$

素因数の和:13816

約数の個数: 16

約数和(自身を含む): 79777152

約数和(自身を除く): 24756303

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 13697, 41091, 178061, 534183, 1410791, 4232373, 18340283, 55020849]

約数ペア:

[(1, 55020849), (3, 18340283), (13, 4232373), (39, 1410791), (103, 534183), (309, 178061), (1339, 41091), (4017, 13697)]