51153069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1613}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 76929696

約数和(自身を除く): 25776627

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 1023, 1613, 2883, 4839, 10571, 17743, 31713, 50003, 53229, 150009, 550033, 1550093, 1650099, 4650279, 17051023, 51153069]

約数ペア:

[(1, 51153069), (3, 17051023), (11, 4650279), (31, 1650099), (33, 1550093), (93, 550033), (341, 150009), (961, 53229), (1023, 50003), (1613, 31713), (2883, 17743), (4839, 10571)]