55254862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 40001138

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 839, 1678, 1937, 2533, 3874, 5066, 10907, 14263, 21814, 28526, 32929, 65858, 125011, 185419, 250022, 370838, 1625143, 2125187, 3250286, 4250374, 27627431, 55254862]

約数ペア:

[(1, 55254862), (2, 27627431), (13, 4250374), (17, 3250286), (26, 2125187), (34, 1625143), (149, 370838), (221, 250022), (298, 185419), (442, 125011), (839, 65858), (1678, 32929), (1937, 28526), (2533, 21814), (3874, 14263), (5066, 10907)]