55148626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21001}}^1$

素因数の和:21117

約数の個数: 16

約数和(自身を含む): 89972568

約数和(自身を除く): 34823942

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 21001, 42002, 273013, 546026, 2121101, 4242202, 27574313, 55148626]

約数ペア:

[(1, 55148626), (2, 27574313), (13, 4242202), (26, 2121101), (101, 546026), (202, 273013), (1313, 42002), (2626, 21001)]