55216406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 98461440

約数和(自身を除く): 43245034

約数列:

[1, 2, 7, 14, 29, 58, 203, 307, 406, 443, 614, 886, 2149, 3101, 4298, 6202, 8903, 12847, 17806, 25694, 62321, 89929, 124642, 136001, 179858, 272002, 952007, 1904014, 3944029, 7888058, 27608203, 55216406]

約数ペア:

[(1, 55216406), (2, 27608203), (7, 7888058), (14, 3944029), (29, 1904014), (58, 952007), (203, 272002), (307, 179858), (406, 136001), (443, 124642), (614, 89929), (886, 62321), (2149, 25694), (3101, 17806), (4298, 12847), (6202, 8903)]