5655358600

素因数分解:

$2^3\times 5^2\times {\mathrm{1289}}^1\times {\mathrm{21937}}^1$

素因数の和:23242

約数の個数: 48

約数和(自身を含む): 13159509300

約数和(自身を除く): 7504150700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1289, 2578, 5156, 6445, 10312, 12890, 21937, 25780, 32225, 43874, 51560, 64450, 87748, 109685, 128900, 175496, 219370, 257800, 438740, 548425, 877480, 1096850, 2193700, 4387400, 28276793, 56553586, 113107172, 141383965, 226214344, 282767930, 565535860, 706919825, 1131071720, 1413839650, 2827679300, 5655358600]

約数ペア:

[(1, 5655358600), (2, 2827679300), (4, 1413839650), (5, 1131071720), (8, 706919825), (10, 565535860), (20, 282767930), (25, 226214344), (40, 141383965), (50, 113107172), (100, 56553586), (200, 28276793), (1289, 4387400), (2578, 2193700), (5156, 1096850), (6445, 877480), (10312, 548425), (12890, 438740), (21937, 257800), (25780, 219370), (32225, 175496), (43874, 128900), (51560, 109685), (64450, 87748)]