51588320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{46061}}^1$

素因数の和:46083

約数の個数: 48

約数和(自身を含む): 139291488

約数和(自身を除く): 87703168

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, 46061, 92122, 184244, 230305, 322427, 368488, 460610, 644854, 736976, 921220, 1289708, 1473952, 1612135, 1842440, 2579416, 3224270, 3684880, 5158832, 6448540, 7369760, 10317664, 12897080, 25794160, 51588320]

約数ペア:

[(1, 51588320), (2, 25794160), (4, 12897080), (5, 10317664), (7, 7369760), (8, 6448540), (10, 5158832), (14, 3684880), (16, 3224270), (20, 2579416), (28, 1842440), (32, 1612135), (35, 1473952), (40, 1289708), (56, 921220), (70, 736976), (80, 644854), (112, 460610), (140, 368488), (160, 322427), (224, 230305), (280, 184244), (560, 92122), (1120, 46061)]