49271276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 89502336

約数和(自身を除く): 40231060

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 788, 2017, 4034, 6107, 8068, 12214, 24428, 62527, 125054, 250108, 397349, 794698, 1589396, 12317819, 24635638, 49271276]

約数ペア:

[(1, 49271276), (2, 24635638), (4, 12317819), (31, 1589396), (62, 794698), (124, 397349), (197, 250108), (394, 125054), (788, 62527), (2017, 24428), (4034, 12214), (6107, 8068)]