53853118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{40129}}^1$

素因数の和:40203

約数の個数: 16

約数和(自身を含む): 89570160

約数和(自身を除く): 35717042

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 40129, 80258, 441419, 882838, 2447869, 4895738, 26926559, 53853118]

約数ペア:

[(1, 53853118), (2, 26926559), (11, 4895738), (22, 2447869), (61, 882838), (122, 441419), (671, 80258), (1342, 40129)]