50658520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{115133}}^1$

素因数の和:115155

約数の個数: 32

約数和(自身を含む): 124344720

約数和(自身を除く): 73686200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 115133, 230266, 460532, 575665, 921064, 1151330, 1266463, 2302660, 2532926, 4605320, 5065852, 6332315, 10131704, 12664630, 25329260, 50658520]

約数ペア:

[(1, 50658520), (2, 25329260), (4, 12664630), (5, 10131704), (8, 6332315), (10, 5065852), (11, 4605320), (20, 2532926), (22, 2302660), (40, 1266463), (44, 1151330), (55, 921064), (88, 575665), (110, 460532), (220, 230266), (440, 115133)]