5476880

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 12832512

約数和(自身を除く): 7355632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 307, 446, 614, 892, 1115, 1228, 1535, 1784, 2230, 2456, 3070, 3568, 4460, 4912, 6140, 8920, 12280, 17840, 24560, 68461, 136922, 273844, 342305, 547688, 684610, 1095376, 1369220, 2738440, 5476880]

約数ペア:

[(1, 5476880), (2, 2738440), (4, 1369220), (5, 1095376), (8, 684610), (10, 547688), (16, 342305), (20, 273844), (40, 136922), (80, 68461), (223, 24560), (307, 17840), (446, 12280), (614, 8920), (892, 6140), (1115, 4912), (1228, 4460), (1535, 3568), (1784, 3070), (2230, 2456)]