27831765022

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 44460139680

約数和(自身を除く): 16628374658

約数列:

[1, 2, 19, 38, 277, 317, 361, 439, 554, 634, 722, 878, 5263, 6023, 8341, 10526, 12046, 16682, 87809, 99997, 114437, 121603, 139163, 158479, 175618, 199994, 228874, 243206, 278326, 316958, 1668371, 2310457, 2644097, 3336742, 4620914, 5288194, 31699049, 38548151, 43898683, 50237843, 63398098, 77096302, 87797366, 100475686, 732414869, 1464829738, 13915882511, 27831765022]

約数ペア:

[(1, 27831765022), (2, 13915882511), (19, 1464829738), (38, 732414869), (277, 100475686), (317, 87797366), (361, 77096302), (439, 63398098), (554, 50237843), (634, 43898683), (722, 38548151), (878, 31699049), (5263, 5288194), (6023, 4620914), (8341, 3336742), (10526, 2644097), (12046, 2310457), (16682, 1668371), (87809, 316958), (99997, 278326), (114437, 243206), (121603, 228874), (139163, 199994), (158479, 175618)]