5800520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13183}}^1$

素因数の和:13205

約数の個数: 32

約数和(自身を含む): 14238720

約数和(自身を除く): 8438200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13183, 26366, 52732, 65915, 105464, 131830, 145013, 263660, 290026, 527320, 580052, 725065, 1160104, 1450130, 2900260, 5800520]

約数ペア:

[(1, 5800520), (2, 2900260), (4, 1450130), (5, 1160104), (8, 725065), (10, 580052), (11, 527320), (20, 290026), (22, 263660), (40, 145013), (44, 131830), (55, 105464), (88, 65915), (110, 52732), (220, 26366), (440, 13183)]