49759245

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1871}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 39198195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1773, 1871, 2955, 5319, 5613, 8865, 9355, 16839, 26595, 28065, 50517, 84195, 252585, 368587, 1105761, 1842935, 3317283, 5528805, 9951849, 16586415, 49759245]

約数ペア:

[(1, 49759245), (3, 16586415), (5, 9951849), (9, 5528805), (15, 3317283), (27, 1842935), (45, 1105761), (135, 368587), (197, 252585), (591, 84195), (985, 50517), (1773, 28065), (1871, 26595), (2955, 16839), (5319, 9355), (5613, 8865)]