51184246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 91601280

約数和(自身を除く): 40417034

約数列:

[1, 2, 17, 23, 29, 34, 37, 46, 58, 61, 74, 122, 391, 493, 629, 667, 782, 851, 986, 1037, 1073, 1258, 1334, 1403, 1702, 1769, 2074, 2146, 2257, 2806, 3538, 4514, 11339, 14467, 18241, 22678, 23851, 24679, 28934, 30073, 36482, 38369, 40687, 47702, 49358, 51911, 60146, 65453, 76738, 81374, 103822, 130906, 419543, 691679, 839086, 882487, 1112701, 1383358, 1505419, 1764974, 2225402, 3010838, 25592123, 51184246]

約数ペア:

[(1, 51184246), (2, 25592123), (17, 3010838), (23, 2225402), (29, 1764974), (34, 1505419), (37, 1383358), (46, 1112701), (58, 882487), (61, 839086), (74, 691679), (122, 419543), (391, 130906), (493, 103822), (629, 81374), (667, 76738), (782, 65453), (851, 60146), (986, 51911), (1037, 49358), (1073, 47702), (1258, 40687), (1334, 38369), (1403, 36482), (1702, 30073), (1769, 28934), (2074, 24679), (2146, 23851), (2257, 22678), (2806, 18241), (3538, 14467), (4514, 11339)]