54647656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 70545944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 419, 476, 548, 838, 952, 959, 1096, 1676, 1918, 2329, 2933, 3352, 3836, 4658, 5866, 7123, 7672, 9316, 11732, 14246, 16303, 18632, 23464, 28492, 32606, 49861, 56984, 57403, 65212, 99722, 114806, 130424, 199444, 229612, 398888, 401821, 459224, 803642, 975851, 1607284, 1951702, 3214568, 3903404, 6830957, 7806808, 13661914, 27323828, 54647656]

約数ペア:

[(1, 54647656), (2, 27323828), (4, 13661914), (7, 7806808), (8, 6830957), (14, 3903404), (17, 3214568), (28, 1951702), (34, 1607284), (56, 975851), (68, 803642), (119, 459224), (136, 401821), (137, 398888), (238, 229612), (274, 199444), (419, 130424), (476, 114806), (548, 99722), (838, 65212), (952, 57403), (959, 56984), (1096, 49861), (1676, 32606), (1918, 28492), (2329, 23464), (2933, 18632), (3352, 16303), (3836, 14246), (4658, 11732), (5866, 9316), (7123, 7672)]