51264416

素因数分解:

$2^5\times 7^1\times {\mathrm{228859}}^1$

素因数の和:228876

約数の個数: 24

約数和(自身を含む): 115345440

約数和(自身を除く): 64081024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 228859, 457718, 915436, 1602013, 1830872, 3204026, 3661744, 6408052, 7323488, 12816104, 25632208, 51264416]

約数ペア:

[(1, 51264416), (2, 25632208), (4, 12816104), (7, 7323488), (8, 6408052), (14, 3661744), (16, 3204026), (28, 1830872), (32, 1602013), (56, 915436), (112, 457718), (224, 228859)]