7267142775

素因数分解:

$3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{2141}}^1$

素因数の和:2592

約数の個数: 48

約数和(自身を含む): 12137223168

約数和(自身を除く): 4870080393

約数列:

[1, 3, 5, 15, 25, 75, 167, 271, 501, 813, 835, 1355, 2141, 2505, 4065, 4175, 6423, 6775, 10705, 12525, 20325, 32115, 45257, 53525, 135771, 160575, 226285, 357547, 580211, 678855, 1072641, 1131425, 1740633, 1787735, 2901055, 3394275, 5363205, 8703165, 8938675, 14505275, 26816025, 43515825, 96895237, 290685711, 484476185, 1453428555, 2422380925, 7267142775]

約数ペア:

[(1, 7267142775), (3, 2422380925), (5, 1453428555), (15, 484476185), (25, 290685711), (75, 96895237), (167, 43515825), (271, 26816025), (501, 14505275), (813, 8938675), (835, 8703165), (1355, 5363205), (2141, 3394275), (2505, 2901055), (4065, 1787735), (4175, 1740633), (6423, 1131425), (6775, 1072641), (10705, 678855), (12525, 580211), (20325, 357547), (32115, 226285), (45257, 160575), (53525, 135771)]