51260055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44381}}^1$

素因数の和:44407

約数の個数: 32

約数和(自身を含む): 102256128

約数和(自身を除く): 50996073

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 44381, 133143, 221905, 310667, 488191, 665715, 932001, 1464573, 1553335, 2440955, 3417337, 4660005, 7322865, 10252011, 17086685, 51260055]

約数ペア:

[(1, 51260055), (3, 17086685), (5, 10252011), (7, 7322865), (11, 4660005), (15, 3417337), (21, 2440955), (33, 1553335), (35, 1464573), (55, 932001), (77, 665715), (105, 488191), (165, 310667), (231, 221905), (385, 133143), (1155, 44381)]