54317848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3019}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 110350800

約数和(自身を除く): 56032952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 3019, 4498, 6038, 8996, 12076, 17992, 24152, 39247, 78494, 156988, 313976, 522287, 1044574, 2089148, 4178296, 6789731, 13579462, 27158924, 54317848]

約数ペア:

[(1, 54317848), (2, 27158924), (4, 13579462), (8, 6789731), (13, 4178296), (26, 2089148), (52, 1044574), (104, 522287), (173, 313976), (346, 156988), (692, 78494), (1384, 39247), (2249, 24152), (3019, 17992), (4498, 12076), (6038, 8996)]