57817300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{19937}}^1$

素因数の和:19980

約数の個数: 36

約数和(自身を含む): 129796380

約数和(自身を除く): 71979080

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 19937, 39874, 79748, 99685, 199370, 398740, 498425, 578173, 996850, 1156346, 1993700, 2312692, 2890865, 5781730, 11563460, 14454325, 28908650, 57817300]

約数ペア:

[(1, 57817300), (2, 28908650), (4, 14454325), (5, 11563460), (10, 5781730), (20, 2890865), (25, 2312692), (29, 1993700), (50, 1156346), (58, 996850), (100, 578173), (116, 498425), (145, 398740), (290, 199370), (580, 99685), (725, 79748), (1450, 39874), (2900, 19937)]