28304200

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1033}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 66351780

約数和(自身を除く): 38047580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1033, 1096, 1370, 2066, 2740, 3425, 4132, 5165, 5480, 6850, 8264, 10330, 13700, 20660, 25825, 27400, 41320, 51650, 103300, 141521, 206600, 283042, 566084, 707605, 1132168, 1415210, 2830420, 3538025, 5660840, 7076050, 14152100, 28304200]

約数ペア:

[(1, 28304200), (2, 14152100), (4, 7076050), (5, 5660840), (8, 3538025), (10, 2830420), (20, 1415210), (25, 1132168), (40, 707605), (50, 566084), (100, 283042), (137, 206600), (200, 141521), (274, 103300), (548, 51650), (685, 41320), (1033, 27400), (1096, 25825), (1370, 20660), (2066, 13700), (2740, 10330), (3425, 8264), (4132, 6850), (5165, 5480)]