2830548475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 3756134592

約数和(自身を除く): 925586117

約数列:

[1, 5, 23, 25, 53, 115, 265, 293, 317, 575, 1219, 1325, 1465, 1585, 6095, 6739, 7291, 7325, 7925, 15529, 16801, 30475, 33695, 36455, 77645, 84005, 92881, 168475, 182275, 357167, 386423, 388225, 420025, 464405, 1785835, 1932115, 2136263, 2322025, 4922693, 8929175, 9660575, 10681315, 24613465, 53406575, 113221939, 123067325, 566109695, 2830548475]

約数ペア:

[(1, 2830548475), (5, 566109695), (23, 123067325), (25, 113221939), (53, 53406575), (115, 24613465), (265, 10681315), (293, 9660575), (317, 8929175), (575, 4922693), (1219, 2322025), (1325, 2136263), (1465, 1932115), (1585, 1785835), (6095, 464405), (6739, 420025), (7291, 388225), (7325, 386423), (7925, 357167), (15529, 182275), (16801, 168475), (30475, 92881), (33695, 84005), (36455, 77645)]