4712855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 6839712

約数和(自身を除く): 2126857

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 373, 665, 1805, 1865, 2527, 2611, 7087, 12635, 13055, 35435, 49609, 134653, 248045, 673265, 942571, 4712855]

約数ペア:

[(1, 4712855), (5, 942571), (7, 673265), (19, 248045), (35, 134653), (95, 49609), (133, 35435), (361, 13055), (373, 12635), (665, 7087), (1805, 2611), (1865, 2527)]