53253208

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 102803760

約数和(自身を除く): 49550552

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 1361, 2722, 4891, 5444, 9782, 10888, 19564, 39128, 91187, 99353, 182374, 198706, 364748, 397412, 729496, 794824, 6656651, 13313302, 26626604, 53253208]

約数ペア:

[(1, 53253208), (2, 26626604), (4, 13313302), (8, 6656651), (67, 794824), (73, 729496), (134, 397412), (146, 364748), (268, 198706), (292, 182374), (536, 99353), (584, 91187), (1361, 39128), (2722, 19564), (4891, 10888), (5444, 9782)]