25423643792

素因数分解:

$2^4\times {\mathrm{5813}}^1\times {\mathrm{273349}}^1$

素因数の和:279170

約数の個数: 20

約数和(自身を含む): 49266963900

約数和(自身を除く): 23843320108

約数列:

[1, 2, 4, 8, 16, 5813, 11626, 23252, 46504, 93008, 273349, 546698, 1093396, 2186792, 4373584, 1588977737, 3177955474, 6355910948, 12711821896, 25423643792]

約数ペア:

[(1, 25423643792), (2, 12711821896), (4, 6355910948), (8, 3177955474), (16, 1588977737), (5813, 4373584), (11626, 2186792), (23252, 1093396), (46504, 546698), (93008, 273349)]