2495006050

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{125693}}^1$

素因数の和:126102

約数の個数: 24

約数和(自身を含む): 4652437716

約数和(自身を除く): 2157431666

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 3970, 9925, 19850, 125693, 251386, 628465, 1256930, 3142325, 6284650, 49900121, 99800242, 249500605, 499001210, 1247503025, 2495006050]

約数ペア:

[(1, 2495006050), (2, 1247503025), (5, 499001210), (10, 249500605), (25, 99800242), (50, 49900121), (397, 6284650), (794, 3142325), (1985, 1256930), (3970, 628465), (9925, 251386), (19850, 125693)]