1564168635

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{5527}}^1$

素因数の和:5888

約数の個数: 48

約数和(自身を含む): 2863061760

約数和(自身を除く): 1298893125

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 331, 855, 993, 1655, 2979, 4965, 5527, 6289, 14895, 16581, 18867, 27635, 31445, 49743, 56601, 82905, 94335, 105013, 248715, 283005, 315039, 525065, 945117, 1575195, 1829437, 4725585, 5488311, 9147185, 16464933, 27441555, 34759303, 82324665, 104277909, 173796515, 312833727, 521389545, 1564168635]

約数ペア:

[(1, 1564168635), (3, 521389545), (5, 312833727), (9, 173796515), (15, 104277909), (19, 82324665), (45, 34759303), (57, 27441555), (95, 16464933), (171, 9147185), (285, 5488311), (331, 4725585), (855, 1829437), (993, 1575195), (1655, 945117), (2979, 525065), (4965, 315039), (5527, 283005), (6289, 248715), (14895, 105013), (16581, 94335), (18867, 82905), (27635, 56601), (31445, 49743)]