54378004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 97031648

約数和(自身を除く): 42653644

約数列:

[1, 2, 4, 67, 134, 268, 331, 613, 662, 1226, 1324, 2452, 22177, 41071, 44354, 82142, 88708, 164284, 202903, 405806, 811612, 13594501, 27189002, 54378004]

約数ペア:

[(1, 54378004), (2, 27189002), (4, 13594501), (67, 811612), (134, 405806), (268, 202903), (331, 164284), (613, 88708), (662, 82142), (1226, 44354), (1324, 41071), (2452, 22177)]