47475172

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 84593600

約数和(自身を除く): 37118428

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 829, 1658, 3316, 14317, 28634, 57268, 85387, 115231, 170774, 230462, 341548, 460924, 11868793, 23737586, 47475172]

約数ペア:

[(1, 47475172), (2, 23737586), (4, 11868793), (103, 460924), (139, 341548), (206, 230462), (278, 170774), (412, 115231), (556, 85387), (829, 57268), (1658, 28634), (3316, 14317)]