525405144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1990171}}^1$

素因数の和:1990191

約数の個数: 32

約数和(自身を含む): 1432923840

約数和(自身を除く): 907518696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1990171, 3980342, 5970513, 7960684, 11941026, 15921368, 21891881, 23882052, 43783762, 47764104, 65675643, 87567524, 131351286, 175135048, 262702572, 525405144]

約数ペア:

[(1, 525405144), (2, 262702572), (3, 175135048), (4, 131351286), (6, 87567524), (8, 65675643), (11, 47764104), (12, 43783762), (22, 23882052), (24, 21891881), (33, 15921368), (44, 11941026), (66, 7960684), (88, 5970513), (132, 3980342), (264, 1990171)]