47975444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25357}}^1$

素因数の和:25415

約数の個数: 24

約数和(自身を含む): 93723168

約数和(自身を除く): 45747724

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 25357, 50714, 101428, 278927, 557854, 1090351, 1115708, 2180702, 4361404, 11993861, 23987722, 47975444]

約数ペア:

[(1, 47975444), (2, 23987722), (4, 11993861), (11, 4361404), (22, 2180702), (43, 1115708), (44, 1090351), (86, 557854), (172, 278927), (473, 101428), (946, 50714), (1892, 25357)]