56078194

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 87940080

約数和(自身を除く): 31861886

約数列:

[1, 2, 31, 62, 163, 179, 326, 358, 961, 1922, 5053, 5549, 10106, 11098, 29177, 58354, 156643, 172019, 313286, 344038, 904487, 1808974, 28039097, 56078194]

約数ペア:

[(1, 56078194), (2, 28039097), (31, 1808974), (62, 904487), (163, 344038), (179, 313286), (326, 172019), (358, 156643), (961, 58354), (1922, 29177), (5053, 11098), (5549, 10106)]