13754780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52903}}^1$

素因数の和:52925

約数の個数: 24

約数和(自身を含む): 31107552

約数和(自身を除く): 17352772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52903, 105806, 211612, 264515, 529030, 687739, 1058060, 1375478, 2750956, 3438695, 6877390, 13754780]

約数ペア:

[(1, 13754780), (2, 6877390), (4, 3438695), (5, 2750956), (10, 1375478), (13, 1058060), (20, 687739), (26, 529030), (52, 264515), (65, 211612), (130, 105806), (260, 52903)]