55191395

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 78698304

約数和(自身を除く): 23506909

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 4793, 11515, 23965, 33551, 167755, 225271, 234857, 1126355, 1174285, 1576897, 7884485, 11038279, 55191395]

約数ペア:

[(1, 55191395), (5, 11038279), (7, 7884485), (35, 1576897), (47, 1174285), (49, 1126355), (235, 234857), (245, 225271), (329, 167755), (1645, 33551), (2303, 23965), (4793, 11515)]