47253778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9719}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 40926062

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 9719, 19438, 106909, 126347, 165223, 213818, 252694, 330446, 1389817, 1817453, 2147899, 2779634, 3634906, 4295798, 23626889, 47253778]

約数ペア:

[(1, 47253778), (2, 23626889), (11, 4295798), (13, 3634906), (17, 2779634), (22, 2147899), (26, 1817453), (34, 1389817), (143, 330446), (187, 252694), (221, 213818), (286, 165223), (374, 126347), (442, 106909), (2431, 19438), (4862, 9719)]