57365800

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2957}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 134796060

約数和(自身を除く): 77430260

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1940, 2425, 2957, 3880, 4850, 5914, 9700, 11828, 14785, 19400, 23656, 29570, 59140, 73925, 118280, 147850, 286829, 295700, 573658, 591400, 1147316, 1434145, 2294632, 2868290, 5736580, 7170725, 11473160, 14341450, 28682900, 57365800]

約数ペア:

[(1, 57365800), (2, 28682900), (4, 14341450), (5, 11473160), (8, 7170725), (10, 5736580), (20, 2868290), (25, 2294632), (40, 1434145), (50, 1147316), (97, 591400), (100, 573658), (194, 295700), (200, 286829), (388, 147850), (485, 118280), (776, 73925), (970, 59140), (1940, 29570), (2425, 23656), (2957, 19400), (3880, 14785), (4850, 11828), (5914, 9700)]