28278700

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{4793}}^1$

素因数の和:4866

約数の個数: 36

約数和(自身を含む): 62417880

約数和(自身を除く): 34139180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2950, 4793, 5900, 9586, 19172, 23965, 47930, 95860, 119825, 239650, 282787, 479300, 565574, 1131148, 1413935, 2827870, 5655740, 7069675, 14139350, 28278700]

約数ペア:

[(1, 28278700), (2, 14139350), (4, 7069675), (5, 5655740), (10, 2827870), (20, 1413935), (25, 1131148), (50, 565574), (59, 479300), (100, 282787), (118, 239650), (236, 119825), (295, 95860), (590, 47930), (1180, 23965), (1475, 19172), (2950, 9586), (4793, 5900)]