98974085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 144426240

約数和(自身を除く): 45452155

約数列:

[1, 5, 7, 17, 35, 85, 119, 397, 419, 595, 1985, 2095, 2779, 2933, 6749, 7123, 13895, 14665, 33745, 35615, 47243, 49861, 166343, 236215, 249305, 831715, 1164401, 2827831, 5822005, 14139155, 19794817, 98974085]

約数ペア:

[(1, 98974085), (5, 19794817), (7, 14139155), (17, 5822005), (35, 2827831), (85, 1164401), (119, 831715), (397, 249305), (419, 236215), (595, 166343), (1985, 49861), (2095, 47243), (2779, 35615), (2933, 33745), (6749, 14665), (7123, 13895)]