53327848

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1481}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 114528960

約数和(自身を除く): 61201112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 1481, 2572, 2962, 4501, 5144, 5924, 9002, 10367, 11848, 18004, 20734, 36008, 41468, 82936, 952283, 1904566, 3809132, 6665981, 7618264, 13331962, 26663924, 53327848]

約数ペア:

[(1, 53327848), (2, 26663924), (4, 13331962), (7, 7618264), (8, 6665981), (14, 3809132), (28, 1904566), (56, 952283), (643, 82936), (1286, 41468), (1481, 36008), (2572, 20734), (2962, 18004), (4501, 11848), (5144, 10367), (5924, 9002)]