54964180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{51853}}^1$

素因数の和:51915

約数の個数: 24

約数和(自身を含む): 117604872

約数和(自身を除く): 62640692

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 51853, 103706, 207412, 259265, 518530, 1037060, 2748209, 5496418, 10992836, 13741045, 27482090, 54964180]

約数ペア:

[(1, 54964180), (2, 27482090), (4, 13741045), (5, 10992836), (10, 5496418), (20, 2748209), (53, 1037060), (106, 518530), (212, 259265), (265, 207412), (530, 103706), (1060, 51853)]