56521950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3457}}^1$

素因数の和:3581

約数の個数: 48

約数和(自身を含む): 141501360

約数和(自身を除く): 84979410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 2725, 3270, 3457, 5450, 6914, 8175, 10371, 16350, 17285, 20742, 34570, 51855, 86425, 103710, 172850, 259275, 376813, 518550, 753626, 1130439, 1884065, 2260878, 3768130, 5652195, 9420325, 11304390, 18840650, 28260975, 56521950]

約数ペア:

[(1, 56521950), (2, 28260975), (3, 18840650), (5, 11304390), (6, 9420325), (10, 5652195), (15, 3768130), (25, 2260878), (30, 1884065), (50, 1130439), (75, 753626), (109, 518550), (150, 376813), (218, 259275), (327, 172850), (545, 103710), (654, 86425), (1090, 51855), (1635, 34570), (2725, 20742), (3270, 17285), (3457, 16350), (5450, 10371), (6914, 8175)]