47731444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22643}}^1$

素因数の和:22695

約数の個数: 24

約数和(自身を含む): 91300608

約数和(自身を除く): 43569164

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 22643, 45286, 90572, 384931, 701933, 769862, 1403866, 1539724, 2807732, 11932861, 23865722, 47731444]

約数ペア:

[(1, 47731444), (2, 23865722), (4, 11932861), (17, 2807732), (31, 1539724), (34, 1403866), (62, 769862), (68, 701933), (124, 384931), (527, 90572), (1054, 45286), (2108, 22643)]