253594826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{48787}}^1$

素因数の和:48925

約数の個数: 16

約数和(自身を含む): 400451904

約数和(自身を除く): 146857078

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 48787, 97574, 1122101, 2244202, 5512931, 11025862, 126797413, 253594826]

約数ペア:

[(1, 253594826), (2, 126797413), (23, 11025862), (46, 5512931), (113, 2244202), (226, 1122101), (2599, 97574), (5198, 48787)]