49956820

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34217}}^1$

素因数の和:34299

約数の個数: 24

約数和(自身を含む): 106349544

約数和(自身を除く): 56392724

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 34217, 68434, 136868, 171085, 342170, 684340, 2497841, 4995682, 9991364, 12489205, 24978410, 49956820]

約数ペア:

[(1, 49956820), (2, 24978410), (4, 12489205), (5, 9991364), (10, 4995682), (20, 2497841), (73, 684340), (146, 342170), (292, 171085), (365, 136868), (730, 68434), (1460, 34217)]