5865800

素因数分解:

$2^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 13801200

約数和(自身を除く): 7935400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 139, 200, 211, 278, 422, 556, 695, 844, 1055, 1112, 1390, 1688, 2110, 2780, 3475, 4220, 5275, 5560, 6950, 8440, 10550, 13900, 21100, 27800, 29329, 42200, 58658, 117316, 146645, 234632, 293290, 586580, 733225, 1173160, 1466450, 2932900, 5865800]

約数ペア:

[(1, 5865800), (2, 2932900), (4, 1466450), (5, 1173160), (8, 733225), (10, 586580), (20, 293290), (25, 234632), (40, 146645), (50, 117316), (100, 58658), (139, 42200), (200, 29329), (211, 27800), (278, 21100), (422, 13900), (556, 10550), (695, 8440), (844, 6950), (1055, 5560), (1112, 5275), (1390, 4220), (1688, 3475), (2110, 2780)]