49568379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 81861120

約数和(自身を除く): 32292741

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 3229, 5117, 9687, 15351, 22603, 54893, 67809, 138847, 164679, 384251, 416541, 971929, 1152753, 2360399, 2915787, 7081197, 16522793, 49568379]

約数ペア:

[(1, 49568379), (3, 16522793), (7, 7081197), (17, 2915787), (21, 2360399), (43, 1152753), (51, 971929), (119, 416541), (129, 384251), (301, 164679), (357, 138847), (731, 67809), (903, 54893), (2193, 22603), (3229, 15351), (5117, 9687)]