51856506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 121814784

約数和(自身を除く): 69958278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1327, 1503, 2171, 2654, 3006, 3981, 4342, 6513, 7962, 11943, 13026, 17251, 19539, 23886, 34502, 39078, 51753, 103506, 155259, 221609, 310518, 443218, 664827, 1329654, 1994481, 2880917, 3988962, 5761834, 8642751, 17285502, 25928253, 51856506]

約数ペア:

[(1, 51856506), (2, 25928253), (3, 17285502), (6, 8642751), (9, 5761834), (13, 3988962), (18, 2880917), (26, 1994481), (39, 1329654), (78, 664827), (117, 443218), (167, 310518), (234, 221609), (334, 155259), (501, 103506), (1002, 51753), (1327, 39078), (1503, 34502), (2171, 23886), (2654, 19539), (3006, 17251), (3981, 13026), (4342, 11943), (6513, 7962)]