25160685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4969

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 20182035

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 4919, 5115, 14757, 24595, 54109, 73785, 152489, 162327, 270545, 457467, 762445, 811635, 1677379, 2287335, 5032137, 8386895, 25160685]

約数ペア:

[(1, 25160685), (3, 8386895), (5, 5032137), (11, 2287335), (15, 1677379), (31, 811635), (33, 762445), (55, 457467), (93, 270545), (155, 162327), (165, 152489), (341, 73785), (465, 54109), (1023, 24595), (1705, 14757), (4919, 5115)]