51604252

素因数分解:

$2^2\times 7^2\times {\mathrm{263287}}^1$

素因数の和:263305

約数の個数: 18

約数和(自身を含む): 105051912

約数和(自身を除く): 53447660

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 263287, 526574, 1053148, 1843009, 3686018, 7372036, 12901063, 25802126, 51604252]

約数ペア:

[(1, 51604252), (2, 25802126), (4, 12901063), (7, 7372036), (14, 3686018), (28, 1843009), (49, 1053148), (98, 526574), (196, 263287)]