25425213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14537}}^1$

素因数の和:14604

約数の個数: 16

約数和(自身を含む): 37682496

約数和(自身を除く): 12257283

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 14537, 43611, 159907, 479721, 770461, 2311383, 8475071, 25425213]

約数ペア:

[(1, 25425213), (3, 8475071), (11, 2311383), (33, 770461), (53, 479721), (159, 159907), (583, 43611), (1749, 14537)]