48690740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1187}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 117355392

約数和(自身を除く): 68664652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1187, 1465, 2051, 2374, 2930, 4102, 4748, 5860, 5935, 8204, 8309, 10255, 11870, 16618, 20510, 23740, 33236, 41020, 41545, 83090, 166180, 347791, 695582, 1391164, 1738955, 2434537, 3477910, 4869074, 6955820, 9738148, 12172685, 24345370, 48690740]

約数ペア:

[(1, 48690740), (2, 24345370), (4, 12172685), (5, 9738148), (7, 6955820), (10, 4869074), (14, 3477910), (20, 2434537), (28, 1738955), (35, 1391164), (70, 695582), (140, 347791), (293, 166180), (586, 83090), (1172, 41545), (1187, 41020), (1465, 33236), (2051, 23740), (2374, 20510), (2930, 16618), (4102, 11870), (4748, 10255), (5860, 8309), (5935, 8204)]