53262850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 103732200

約数和(自身を除く): 50469350

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 109, 145, 218, 290, 337, 545, 674, 725, 1090, 1450, 1685, 2725, 3161, 3370, 5450, 6322, 8425, 9773, 15805, 16850, 19546, 31610, 36733, 48865, 73466, 79025, 97730, 158050, 183665, 244325, 367330, 488650, 918325, 1065257, 1836650, 2130514, 5326285, 10652570, 26631425, 53262850]

約数ペア:

[(1, 53262850), (2, 26631425), (5, 10652570), (10, 5326285), (25, 2130514), (29, 1836650), (50, 1065257), (58, 918325), (109, 488650), (145, 367330), (218, 244325), (290, 183665), (337, 158050), (545, 97730), (674, 79025), (725, 73466), (1090, 48865), (1450, 36733), (1685, 31610), (2725, 19546), (3161, 16850), (3370, 15805), (5450, 9773), (6322, 8425)]