102543454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4372

約数の個数: 24

約数和(自身を含む): 168942672

約数和(自身を除く): 66399218

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 4273, 8546, 11999, 23998, 55549, 111098, 303383, 606766, 722137, 1444274, 3943979, 7887958, 51271727, 102543454]

約数ペア:

[(1, 102543454), (2, 51271727), (13, 7887958), (26, 3943979), (71, 1444274), (142, 722137), (169, 606766), (338, 303383), (923, 111098), (1846, 55549), (4273, 23998), (8546, 11999)]