83723950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 160503120

約数和(自身を除く): 76779170

約数列:

[1, 2, 5, 10, 25, 50, 59, 101, 118, 202, 281, 295, 505, 562, 590, 1010, 1405, 1475, 2525, 2810, 2950, 5050, 5959, 7025, 11918, 14050, 16579, 28381, 29795, 33158, 56762, 59590, 82895, 141905, 148975, 165790, 283810, 297950, 414475, 709525, 828950, 1419050, 1674479, 3348958, 8372395, 16744790, 41861975, 83723950]

約数ペア:

[(1, 83723950), (2, 41861975), (5, 16744790), (10, 8372395), (25, 3348958), (50, 1674479), (59, 1419050), (101, 828950), (118, 709525), (202, 414475), (281, 297950), (295, 283810), (505, 165790), (562, 148975), (590, 141905), (1010, 82895), (1405, 59590), (1475, 56762), (2525, 33158), (2810, 29795), (2950, 28381), (5050, 16579), (5959, 14050), (7025, 11918)]