5057156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7481}}^1$

素因数の和:7511

約数の個数: 18

約数和(自身を含む): 9584442

約数和(自身を除く): 4527286

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7481, 14962, 29924, 97253, 194506, 389012, 1264289, 2528578, 5057156]

約数ペア:

[(1, 5057156), (2, 2528578), (4, 1264289), (13, 389012), (26, 194506), (52, 97253), (169, 29924), (338, 14962), (676, 7481)]