24954700

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 54418392

約数和(自身を除く): 29463692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 971, 1028, 1285, 1942, 2570, 3884, 4855, 5140, 6425, 9710, 12850, 19420, 24275, 25700, 48550, 97100, 249547, 499094, 998188, 1247735, 2495470, 4990940, 6238675, 12477350, 24954700]

約数ペア:

[(1, 24954700), (2, 12477350), (4, 6238675), (5, 4990940), (10, 2495470), (20, 1247735), (25, 998188), (50, 499094), (100, 249547), (257, 97100), (514, 48550), (971, 25700), (1028, 24275), (1285, 19420), (1942, 12850), (2570, 9710), (3884, 6425), (4855, 5140)]