25662468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164503}}^1$

素因数の和:164523

約数の個数: 24

約数和(自身を含む): 64485568

約数和(自身を除く): 38823100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 164503, 329006, 493509, 658012, 987018, 1974036, 2138539, 4277078, 6415617, 8554156, 12831234, 25662468]

約数ペア:

[(1, 25662468), (2, 12831234), (3, 8554156), (4, 6415617), (6, 4277078), (12, 2138539), (13, 1974036), (26, 987018), (39, 658012), (52, 493509), (78, 329006), (156, 164503)]