48142808

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45247}}^1$

素因数の和:45279

約数の個数: 32

約数和(自身を含む): 108595200

約数和(自身を除く): 60452392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 45247, 90494, 180988, 316729, 361976, 633458, 859693, 1266916, 1719386, 2533832, 3438772, 6017851, 6877544, 12035702, 24071404, 48142808]

約数ペア:

[(1, 48142808), (2, 24071404), (4, 12035702), (7, 6877544), (8, 6017851), (14, 3438772), (19, 2533832), (28, 1719386), (38, 1266916), (56, 859693), (76, 633458), (133, 361976), (152, 316729), (266, 180988), (532, 90494), (1064, 45247)]