53053889

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1123}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 64418688

約数和(自身を除く): 11364799

約数列:

[1, 7, 17, 119, 397, 1123, 2779, 6749, 7861, 19091, 47243, 133637, 445831, 3120817, 7579127, 53053889]

約数ペア:

[(1, 53053889), (7, 7579127), (17, 3120817), (119, 445831), (397, 133637), (1123, 47243), (2779, 19091), (6749, 7861)]