49331390990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2295551}}^1$

素因数の和:2295872

約数の個数: 32

約数和(自身を含む): 101812322304

約数和(自身を除く): 52480931314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490, 2295551, 4591102, 11477755, 16068857, 22955510, 32137714, 80344285, 160688570, 704734157, 1409468314, 3523670785, 4933139099, 7047341570, 9866278198, 24665695495, 49331390990]

約数ペア:

[(1, 49331390990), (2, 24665695495), (5, 9866278198), (7, 7047341570), (10, 4933139099), (14, 3523670785), (35, 1409468314), (70, 704734157), (307, 160688570), (614, 80344285), (1535, 32137714), (2149, 22955510), (3070, 16068857), (4298, 11477755), (10745, 4591102), (21490, 2295551)]