5518049.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45083}}^1$

素因数の和:45113

約数の個数: 40

約数和(自身を含む): 150941232

約数和(自身を除く): 89628352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 45083, 90166, 180332, 225415, 360664, 450830, 721328, 766411, 901660, 1532822, 1803320, 3065644, 3606640, 3832055, 6131288, 7664110, 12262576, 15328220, 30656440, 61312880]

約数ペア:

[(1, 61312880), (2, 30656440), (4, 15328220), (5, 12262576), (8, 7664110), (10, 6131288), (16, 3832055), (17, 3606640), (20, 3065644), (34, 1803320), (40, 1532822), (68, 901660), (80, 766411), (85, 721328), (136, 450830), (170, 360664), (272, 225415), (340, 180332), (680, 90166), (1360, 45083)]