4776065

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2481535

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 349, 391, 595, 805, 1745, 1955, 2443, 2737, 5933, 8027, 12215, 13685, 29665, 40135, 41531, 56189, 136459, 207655, 280945, 682295, 955213, 4776065]

約数ペア:

[(1, 4776065), (5, 955213), (7, 682295), (17, 280945), (23, 207655), (35, 136459), (85, 56189), (115, 41531), (119, 40135), (161, 29665), (349, 13685), (391, 12215), (595, 8027), (805, 5933), (1745, 2737), (1955, 2443)]