49617495

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 88808640

約数和(自身を除く): 39191145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2341, 2355, 4239, 7023, 7065, 11705, 21069, 21195, 35115, 63207, 105345, 316035, 367537, 1102611, 1837685, 3307833, 5513055, 9923499, 16539165, 49617495]

約数ペア:

[(1, 49617495), (3, 16539165), (5, 9923499), (9, 5513055), (15, 3307833), (27, 1837685), (45, 1102611), (135, 367537), (157, 316035), (471, 105345), (785, 63207), (1413, 35115), (2341, 21195), (2355, 21069), (4239, 11705), (7023, 7065)]