528080905

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{1087}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 707217408

約数和(自身を除く): 179136503

約数列:

[1, 5, 11, 55, 73, 121, 365, 605, 803, 1087, 1331, 4015, 5435, 6655, 8833, 11957, 44165, 59785, 79351, 97163, 131527, 396755, 485815, 657635, 872861, 1446797, 4364305, 7233985, 9601471, 48007355, 105616181, 528080905]

約数ペア:

[(1, 528080905), (5, 105616181), (11, 48007355), (55, 9601471), (73, 7233985), (121, 4364305), (365, 1446797), (605, 872861), (803, 657635), (1087, 485815), (1331, 396755), (4015, 131527), (5435, 97163), (6655, 79351), (8833, 59785), (11957, 44165)]