55409851

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 68484096

約数和(自身を除く): 13074245

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 9907, 69349, 168419, 465629, 1178933, 3259403, 7915693, 55409851]

約数ペア:

[(1, 55409851), (7, 7915693), (17, 3259403), (47, 1178933), (119, 465629), (329, 168419), (799, 69349), (5593, 9907)]