99805490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 183306240

約数和(自身を除く): 83500750

約数列:

[1, 2, 5, 10, 89, 127, 178, 254, 445, 635, 883, 890, 1270, 1766, 4415, 8830, 11303, 22606, 56515, 78587, 112141, 113030, 157174, 224282, 392935, 560705, 785870, 1121410, 9980549, 19961098, 49902745, 99805490]

約数ペア:

[(1, 99805490), (2, 49902745), (5, 19961098), (10, 9980549), (89, 1121410), (127, 785870), (178, 560705), (254, 392935), (445, 224282), (635, 157174), (883, 113030), (890, 112141), (1270, 78587), (1766, 56515), (4415, 22606), (8830, 11303)]