29157860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31019}}^1$

素因数の和:31075

約数の個数: 24

約数和(自身を含む): 62536320

約数和(自身を除く): 33378460

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31019, 62038, 124076, 155095, 310190, 620380, 1457893, 2915786, 5831572, 7289465, 14578930, 29157860]

約数ペア:

[(1, 29157860), (2, 14578930), (4, 7289465), (5, 5831572), (10, 2915786), (20, 1457893), (47, 620380), (94, 310190), (188, 155095), (235, 124076), (470, 62038), (940, 31019)]