56345650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 111957120

約数和(自身を除く): 55611470

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 425, 439, 755, 850, 878, 1510, 2195, 2567, 3775, 4390, 5134, 7463, 7550, 10975, 12835, 14926, 21950, 25670, 37315, 64175, 66289, 74630, 128350, 132578, 186575, 331445, 373150, 662890, 1126913, 1657225, 2253826, 3314450, 5634565, 11269130, 28172825, 56345650]

約数ペア:

[(1, 56345650), (2, 28172825), (5, 11269130), (10, 5634565), (17, 3314450), (25, 2253826), (34, 1657225), (50, 1126913), (85, 662890), (151, 373150), (170, 331445), (302, 186575), (425, 132578), (439, 128350), (755, 74630), (850, 66289), (878, 64175), (1510, 37315), (2195, 25670), (2567, 21950), (3775, 14926), (4390, 12835), (5134, 10975), (7463, 7550)]