51860916

素因数分解:

$2^2\times 3^2\times {\mathrm{1440581}}^1$

素因数の和:1440591

約数の個数: 18

約数和(自身を含む): 131092962

約数和(自身を除く): 79232046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1440581, 2881162, 4321743, 5762324, 8643486, 12965229, 17286972, 25930458, 51860916]

約数ペア:

[(1, 51860916), (2, 25930458), (3, 17286972), (4, 12965229), (6, 8643486), (9, 5762324), (12, 4321743), (18, 2881162), (36, 1440581)]