55276332215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{21863}}^1$

素因数の和:22379

約数の個数: 32

約数和(自身を含む): 72353748096

約数和(自身を除く): 17077415881

約数列:

[1, 5, 13, 65, 97, 401, 485, 1261, 2005, 5213, 6305, 21863, 26065, 38897, 109315, 194485, 284219, 505661, 1421095, 2120711, 2528305, 8767063, 10603555, 27569243, 43835315, 113971819, 137846215, 569859095, 850405111, 4252025555, 11055266443, 55276332215]

約数ペア:

[(1, 55276332215), (5, 11055266443), (13, 4252025555), (65, 850405111), (97, 569859095), (401, 137846215), (485, 113971819), (1261, 43835315), (2005, 27569243), (5213, 10603555), (6305, 8767063), (21863, 2528305), (26065, 2120711), (38897, 1421095), (109315, 505661), (194485, 284219)]