53564720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60869}}^1$

素因数の和:60893

約数の個数: 40

約数和(自身を含む): 135861840

約数和(自身を除く): 82297120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 60869, 121738, 243476, 304345, 486952, 608690, 669559, 973904, 1217380, 1339118, 2434760, 2678236, 3347795, 4869520, 5356472, 6695590, 10712944, 13391180, 26782360, 53564720]

約数ペア:

[(1, 53564720), (2, 26782360), (4, 13391180), (5, 10712944), (8, 6695590), (10, 5356472), (11, 4869520), (16, 3347795), (20, 2678236), (22, 2434760), (40, 1339118), (44, 1217380), (55, 973904), (80, 669559), (88, 608690), (110, 486952), (176, 304345), (220, 243476), (440, 121738), (880, 60869)]