55405704

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{25939}}^1$

素因数の和:26037

約数の個数: 32

約数和(自身を含む): 140076000

約数和(自身を除く): 84670296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 25939, 51878, 77817, 103756, 155634, 207512, 311268, 622536, 2308571, 4617142, 6925713, 9234284, 13851426, 18468568, 27702852, 55405704]

約数ペア:

[(1, 55405704), (2, 27702852), (3, 18468568), (4, 13851426), (6, 9234284), (8, 6925713), (12, 4617142), (24, 2308571), (89, 622536), (178, 311268), (267, 207512), (356, 155634), (534, 103756), (712, 77817), (1068, 51878), (2136, 25939)]