55252960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{49333}}^1$

素因数の和:49355

約数の個数: 48

約数和(自身を含む): 149186016

約数和(自身を除く): 93933056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 49333, 98666, 197332, 246665, 345331, 394664, 493330, 690662, 789328, 986660, 1381324, 1578656, 1726655, 1973320, 2762648, 3453310, 3946640, 5525296, 6906620, 7893280, 11050592, 13813240, 27626480, 55252960]

約数ペア:

[(1, 55252960), (2, 27626480), (4, 13813240), (5, 11050592), (7, 7893280), (8, 6906620), (10, 5525296), (14, 3946640), (16, 3453310), (20, 2762648), (28, 1973320), (32, 1726655), (35, 1578656), (40, 1381324), (56, 986660), (70, 789328), (80, 690662), (112, 493330), (140, 394664), (160, 345331), (224, 246665), (280, 197332), (560, 98666), (1120, 49333)]