75401378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5441}}^1$

素因数の和:5510

約数の個数: 24

約数和(自身を含む): 125481636

約数和(自身を除く): 50080258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 5441, 6929, 10882, 13858, 70733, 141466, 223081, 446162, 919529, 1839058, 2900053, 5800106, 37700689, 75401378]

約数ペア:

[(1, 75401378), (2, 37700689), (13, 5800106), (26, 2900053), (41, 1839058), (82, 919529), (169, 446162), (338, 223081), (533, 141466), (1066, 70733), (5441, 13858), (6929, 10882)]