53093560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102103}}^1$

素因数の和:102127

約数の個数: 32

約数和(自身を含む): 128651040

約数和(自身を除く): 75557480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 102103, 204206, 408412, 510515, 816824, 1021030, 1327339, 2042060, 2654678, 4084120, 5309356, 6636695, 10618712, 13273390, 26546780, 53093560]

約数ペア:

[(1, 53093560), (2, 26546780), (4, 13273390), (5, 10618712), (8, 6636695), (10, 5309356), (13, 4084120), (20, 2654678), (26, 2042060), (40, 1327339), (52, 1021030), (65, 816824), (104, 510515), (130, 408412), (260, 204206), (520, 102103)]