56898928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 114948000

約数和(自身を除く): 58049072

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 149, 232, 298, 464, 596, 823, 1192, 1646, 2384, 3292, 4321, 6584, 8642, 13168, 17284, 23867, 34568, 47734, 69136, 95468, 122627, 190936, 245254, 381872, 490508, 981016, 1962032, 3556183, 7112366, 14224732, 28449464, 56898928]

約数ペア:

[(1, 56898928), (2, 28449464), (4, 14224732), (8, 7112366), (16, 3556183), (29, 1962032), (58, 981016), (116, 490508), (149, 381872), (232, 245254), (298, 190936), (464, 122627), (596, 95468), (823, 69136), (1192, 47734), (1646, 34568), (2384, 23867), (3292, 17284), (4321, 13168), (6584, 8642)]