51223248

素因数分解:

$2^4\times 3^2\times {\mathrm{355717}}^1$

素因数の和:355731

約数の個数: 30

約数和(自身を含む): 143354354

約数和(自身を除く): 92131106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 355717, 711434, 1067151, 1422868, 2134302, 2845736, 3201453, 4268604, 5691472, 6402906, 8537208, 12805812, 17074416, 25611624, 51223248]

約数ペア:

[(1, 51223248), (2, 25611624), (3, 17074416), (4, 12805812), (6, 8537208), (8, 6402906), (9, 5691472), (12, 4268604), (16, 3201453), (18, 2845736), (24, 2134302), (36, 1422868), (48, 1067151), (72, 711434), (144, 355717)]