51497836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4441}}^1$

素因数の和:4681

約数の個数: 24

約数和(自身を含む): 97510784

約数和(自身を除く): 46012948

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 4441, 5798, 8882, 11596, 17764, 57733, 115466, 230932, 990343, 1980686, 3961372, 12874459, 25748918, 51497836]

約数ペア:

[(1, 51497836), (2, 25748918), (4, 12874459), (13, 3961372), (26, 1980686), (52, 990343), (223, 230932), (446, 115466), (892, 57733), (2899, 17764), (4441, 11596), (5798, 8882)]