55300880

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5443}}^1$

素因数の和:5583

約数の個数: 40

約数和(自身を含む): 129610752

約数和(自身を除く): 74309872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 5443, 10160, 10886, 21772, 27215, 43544, 54430, 87088, 108860, 217720, 435440, 691261, 1382522, 2765044, 3456305, 5530088, 6912610, 11060176, 13825220, 27650440, 55300880]

約数ペア:

[(1, 55300880), (2, 27650440), (4, 13825220), (5, 11060176), (8, 6912610), (10, 5530088), (16, 3456305), (20, 2765044), (40, 1382522), (80, 691261), (127, 435440), (254, 217720), (508, 108860), (635, 87088), (1016, 54430), (1270, 43544), (2032, 27215), (2540, 21772), (5080, 10886), (5443, 10160)]