5476600

素因数分解:

$2^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 12889800

約数和(自身を除く): 7413200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 139, 197, 200, 278, 394, 556, 695, 788, 985, 1112, 1390, 1576, 1970, 2780, 3475, 3940, 4925, 5560, 6950, 7880, 9850, 13900, 19700, 27383, 27800, 39400, 54766, 109532, 136915, 219064, 273830, 547660, 684575, 1095320, 1369150, 2738300, 5476600]

約数ペア:

[(1, 5476600), (2, 2738300), (4, 1369150), (5, 1095320), (8, 684575), (10, 547660), (20, 273830), (25, 219064), (40, 136915), (50, 109532), (100, 54766), (139, 39400), (197, 27800), (200, 27383), (278, 19700), (394, 13900), (556, 9850), (695, 7880), (788, 6950), (985, 5560), (1112, 4925), (1390, 3940), (1576, 3475), (1970, 2780)]