4996521865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{1901}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 6418108800

約数和(自身を除く): 1421586935

約数列:

[1, 5, 19, 73, 95, 365, 379, 1387, 1895, 1901, 6935, 7201, 9505, 27667, 36005, 36119, 138335, 138773, 180595, 525673, 693865, 720479, 2628365, 2636687, 3602395, 13183435, 13689101, 52594967, 68445505, 262974835, 999304373, 4996521865]

約数ペア:

[(1, 4996521865), (5, 999304373), (19, 262974835), (73, 68445505), (95, 52594967), (365, 13689101), (379, 13183435), (1387, 3602395), (1895, 2636687), (1901, 2628365), (6935, 720479), (7201, 693865), (9505, 525673), (27667, 180595), (36005, 138773), (36119, 138335)]