51440916

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{42443}}^1$

素因数の和:42551

約数の個数: 24

約数和(自身を含む): 121220064

約数和(自身を除く): 69779148

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 42443, 84886, 127329, 169772, 254658, 509316, 4286743, 8573486, 12860229, 17146972, 25720458, 51440916]

約数ペア:

[(1, 51440916), (2, 25720458), (3, 17146972), (4, 12860229), (6, 8573486), (12, 4286743), (101, 509316), (202, 254658), (303, 169772), (404, 127329), (606, 84886), (1212, 42443)]