51682491

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4583}}^1$

素因数の和:4775

約数の個数: 24

約数和(自身を含む): 85812480

約数和(自身を除く): 34129989

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 4583, 11277, 13749, 32081, 41247, 96243, 288729, 820357, 2461071, 5742499, 7383213, 17227497, 51682491]

約数ペア:

[(1, 51682491), (3, 17227497), (7, 7383213), (9, 5742499), (21, 2461071), (63, 820357), (179, 288729), (537, 96243), (1253, 41247), (1611, 32081), (3759, 13749), (4583, 11277)]