56187748

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 36

約数和(自身を含む): 104098176

約数和(自身を除く): 47910428

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 311, 622, 961, 1244, 1457, 1922, 2914, 3844, 5828, 9641, 14617, 19282, 29234, 38564, 45167, 58468, 90334, 180668, 298871, 453127, 597742, 906254, 1195484, 1812508, 14046937, 28093874, 56187748]

約数ペア:

[(1, 56187748), (2, 28093874), (4, 14046937), (31, 1812508), (47, 1195484), (62, 906254), (94, 597742), (124, 453127), (188, 298871), (311, 180668), (622, 90334), (961, 58468), (1244, 45167), (1457, 38564), (1922, 29234), (2914, 19282), (3844, 14617), (5828, 9641)]