53783224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1693}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 116174520

約数和(自身を除く): 62391296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 836, 1444, 1672, 1693, 2888, 3386, 3971, 6772, 7942, 13544, 15884, 18623, 31768, 32167, 37246, 64334, 74492, 128668, 148984, 257336, 353837, 611173, 707674, 1222346, 1415348, 2444692, 2830696, 4889384, 6722903, 13445806, 26891612, 53783224]

約数ペア:

[(1, 53783224), (2, 26891612), (4, 13445806), (8, 6722903), (11, 4889384), (19, 2830696), (22, 2444692), (38, 1415348), (44, 1222346), (76, 707674), (88, 611173), (152, 353837), (209, 257336), (361, 148984), (418, 128668), (722, 74492), (836, 64334), (1444, 37246), (1672, 32167), (1693, 31768), (2888, 18623), (3386, 15884), (3971, 13544), (6772, 7942)]