29757580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31657}}^1$

素因数の和:31713

約数の個数: 24

約数和(自身を含む): 63822528

約数和(自身を除く): 34064948

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31657, 63314, 126628, 158285, 316570, 633140, 1487879, 2975758, 5951516, 7439395, 14878790, 29757580]

約数ペア:

[(1, 29757580), (2, 14878790), (4, 7439395), (5, 5951516), (10, 2975758), (20, 1487879), (47, 633140), (94, 316570), (188, 158285), (235, 126628), (470, 63314), (940, 31657)]