56303978495

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{3659}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 75075793920

約数和(自身を除く): 18771815425

約数列:

[1, 5, 17, 23, 85, 115, 289, 391, 463, 1445, 1955, 2315, 3659, 6647, 7871, 10649, 18295, 33235, 39355, 53245, 62203, 84157, 133807, 181033, 311015, 420785, 669035, 905165, 1057451, 1430669, 1694117, 3077561, 5287255, 7153345, 8470585, 15387805, 24321373, 28799989, 38964691, 121606865, 143999945, 194823455, 489599813, 662399747, 2447999065, 3311998735, 11260795699, 56303978495]

約数ペア:

[(1, 56303978495), (5, 11260795699), (17, 3311998735), (23, 2447999065), (85, 662399747), (115, 489599813), (289, 194823455), (391, 143999945), (463, 121606865), (1445, 38964691), (1955, 28799989), (2315, 24321373), (3659, 15387805), (6647, 8470585), (7871, 7153345), (10649, 5287255), (18295, 3077561), (33235, 1694117), (39355, 1430669), (53245, 1057451), (62203, 905165), (84157, 669035), (133807, 420785), (181033, 311015)]