48697360

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3187}}^1$

素因数の和:3391

約数の個数: 40

約数和(自身を含む): 113849856

約数和(自身を除く): 65152496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3187, 3820, 6374, 7640, 12748, 15280, 15935, 25496, 31870, 50992, 63740, 127480, 254960, 608717, 1217434, 2434868, 3043585, 4869736, 6087170, 9739472, 12174340, 24348680, 48697360]

約数ペア:

[(1, 48697360), (2, 24348680), (4, 12174340), (5, 9739472), (8, 6087170), (10, 4869736), (16, 3043585), (20, 2434868), (40, 1217434), (80, 608717), (191, 254960), (382, 127480), (764, 63740), (955, 50992), (1528, 31870), (1910, 25496), (3056, 15935), (3187, 15280), (3820, 12748), (6374, 7640)]