102755552

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 211060080

約数和(自身を除く): 108304528

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1376, 1409, 1696, 2279, 2818, 4558, 5636, 9116, 11272, 18232, 22544, 36464, 45088, 60587, 72928, 74677, 121174, 149354, 242348, 298708, 484696, 597416, 969392, 1194832, 1938784, 2389664, 3211111, 6422222, 12844444, 25688888, 51377776, 102755552]

約数ペア:

[(1, 102755552), (2, 51377776), (4, 25688888), (8, 12844444), (16, 6422222), (32, 3211111), (43, 2389664), (53, 1938784), (86, 1194832), (106, 969392), (172, 597416), (212, 484696), (344, 298708), (424, 242348), (688, 149354), (848, 121174), (1376, 74677), (1409, 72928), (1696, 60587), (2279, 45088), (2818, 36464), (4558, 22544), (5636, 18232), (9116, 11272)]