25850006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 48057408

約数和(自身を除く): 22207402

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 821, 1211, 1642, 2249, 2422, 4498, 5747, 10673, 11494, 15743, 21346, 31486, 74711, 142033, 149422, 284066, 994231, 1846429, 1988462, 3692858, 12925003, 25850006]

約数ペア:

[(1, 25850006), (2, 12925003), (7, 3692858), (13, 1988462), (14, 1846429), (26, 994231), (91, 284066), (173, 149422), (182, 142033), (346, 74711), (821, 31486), (1211, 21346), (1642, 15743), (2249, 11494), (2422, 10673), (4498, 5747)]