133716550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{243121}}^1$

素因数の和:243144

約数の個数: 24

約数和(自身を含む): 271324152

約数和(自身を除く): 137607602

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 243121, 486242, 1215605, 2431210, 2674331, 5348662, 6078025, 12156050, 13371655, 26743310, 66858275, 133716550]

約数ペア:

[(1, 133716550), (2, 66858275), (5, 26743310), (10, 13371655), (11, 12156050), (22, 6078025), (25, 5348662), (50, 2674331), (55, 2431210), (110, 1215605), (275, 486242), (550, 243121)]