48256180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 120858696

約数和(自身を除く): 72602516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 820, 980, 1148, 1201, 1435, 2009, 2402, 2870, 4018, 4804, 5740, 6005, 8036, 8407, 10045, 12010, 16814, 20090, 24020, 33628, 40180, 42035, 49241, 58849, 84070, 98482, 117698, 168140, 196964, 235396, 246205, 294245, 344687, 492410, 588490, 689374, 984820, 1176980, 1378748, 1723435, 2412809, 3446870, 4825618, 6893740, 9651236, 12064045, 24128090, 48256180]

約数ペア:

[(1, 48256180), (2, 24128090), (4, 12064045), (5, 9651236), (7, 6893740), (10, 4825618), (14, 3446870), (20, 2412809), (28, 1723435), (35, 1378748), (41, 1176980), (49, 984820), (70, 689374), (82, 588490), (98, 492410), (140, 344687), (164, 294245), (196, 246205), (205, 235396), (245, 196964), (287, 168140), (410, 117698), (490, 98482), (574, 84070), (820, 58849), (980, 49241), (1148, 42035), (1201, 40180), (1435, 33628), (2009, 24020), (2402, 20090), (2870, 16814), (4018, 12010), (4804, 10045), (5740, 8407), (6005, 8036)]