54840184

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1523}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 117774720

約数和(自身を除く): 62934536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 1523, 2572, 3046, 4501, 5144, 6092, 9002, 10661, 12184, 18004, 21322, 36008, 42644, 85288, 979289, 1958578, 3917156, 6855023, 7834312, 13710046, 27420092, 54840184]

約数ペア:

[(1, 54840184), (2, 27420092), (4, 13710046), (7, 7834312), (8, 6855023), (14, 3917156), (28, 1958578), (56, 979289), (643, 85288), (1286, 42644), (1523, 36008), (2572, 21322), (3046, 18004), (4501, 12184), (5144, 10661), (6092, 9002)]