53857122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2143

約数の個数: 64

約数和(自身を含む): 129890304

約数和(自身を除く): 76033182

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 1122, 1173, 1518, 2087, 2346, 4174, 4301, 6261, 8602, 12522, 12903, 22957, 25806, 35479, 45914, 48001, 68871, 70958, 96002, 106437, 137742, 144003, 212874, 288006, 390269, 528011, 780538, 816017, 1056022, 1170807, 1584033, 1632034, 2341614, 2448051, 3168066, 4896102, 8976187, 17952374, 26928561, 53857122]

約数ペア:

[(1, 53857122), (2, 26928561), (3, 17952374), (6, 8976187), (11, 4896102), (17, 3168066), (22, 2448051), (23, 2341614), (33, 1632034), (34, 1584033), (46, 1170807), (51, 1056022), (66, 816017), (69, 780538), (102, 528011), (138, 390269), (187, 288006), (253, 212874), (374, 144003), (391, 137742), (506, 106437), (561, 96002), (759, 70958), (782, 68871), (1122, 48001), (1173, 45914), (1518, 35479), (2087, 25806), (2346, 22957), (4174, 12903), (4301, 12522), (6261, 8602)]