42336805

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 60173568

約数和(自身を除く): 17836763

約数列:

[1, 5, 7, 35, 41, 163, 181, 205, 287, 815, 905, 1141, 1267, 1435, 5705, 6335, 6683, 7421, 29503, 33415, 37105, 46781, 51947, 147515, 206521, 233905, 259735, 1032605, 1209623, 6048115, 8467361, 42336805]

約数ペア:

[(1, 42336805), (5, 8467361), (7, 6048115), (35, 1209623), (41, 1032605), (163, 259735), (181, 233905), (205, 206521), (287, 147515), (815, 51947), (905, 46781), (1141, 37105), (1267, 33415), (1435, 29503), (5705, 7421), (6335, 6683)]