53378046

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{22637}}^1$

素因数の和:22776

約数の個数: 24

約数和(自身を含む): 116540424

約数和(自身を除く): 63162378

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 22637, 45274, 67911, 135822, 203733, 407466, 2965447, 5930894, 8896341, 17792682, 26689023, 53378046]

約数ペア:

[(1, 53378046), (2, 26689023), (3, 17792682), (6, 8896341), (9, 5930894), (18, 2965447), (131, 407466), (262, 203733), (393, 135822), (786, 67911), (1179, 45274), (2358, 22637)]