49814296

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 110753280

約数和(自身を除く): 60938984

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 137, 151, 172, 274, 301, 302, 344, 548, 602, 604, 959, 1057, 1096, 1204, 1208, 1918, 2114, 2408, 3836, 4228, 5891, 6493, 7672, 8456, 11782, 12986, 20687, 23564, 25972, 41237, 41374, 45451, 47128, 51944, 82474, 82748, 90902, 144809, 164948, 165496, 181804, 289618, 329896, 363608, 579236, 889541, 1158472, 1779082, 3558164, 6226787, 7116328, 12453574, 24907148, 49814296]

約数ペア:

[(1, 49814296), (2, 24907148), (4, 12453574), (7, 7116328), (8, 6226787), (14, 3558164), (28, 1779082), (43, 1158472), (56, 889541), (86, 579236), (137, 363608), (151, 329896), (172, 289618), (274, 181804), (301, 165496), (302, 164948), (344, 144809), (548, 90902), (602, 82748), (604, 82474), (959, 51944), (1057, 47128), (1096, 45451), (1204, 41374), (1208, 41237), (1918, 25972), (2114, 23564), (2408, 20687), (3836, 12986), (4228, 11782), (5891, 8456), (6493, 7672)]