5266360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11969}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 12927600

約数和(自身を除く): 7661240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 11969, 23938, 47876, 59845, 95752, 119690, 131659, 239380, 263318, 478760, 526636, 658295, 1053272, 1316590, 2633180, 5266360]

約数ペア:

[(1, 5266360), (2, 2633180), (4, 1316590), (5, 1053272), (8, 658295), (10, 526636), (11, 478760), (20, 263318), (22, 239380), (40, 131659), (44, 119690), (55, 95752), (88, 59845), (110, 47876), (220, 23938), (440, 11969)]