55231792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 134848512

約数和(自身を除く): 79616720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 353, 508, 616, 706, 889, 1016, 1232, 1397, 1412, 1778, 2032, 2471, 2794, 2824, 3556, 3883, 4942, 5588, 5648, 7112, 7766, 9779, 9884, 11176, 14224, 15532, 19558, 19768, 22352, 27181, 31064, 39116, 39536, 44831, 54362, 62128, 78232, 89662, 108724, 156464, 179324, 217448, 313817, 358648, 434896, 493141, 627634, 717296, 986282, 1255268, 1972564, 2510536, 3451987, 3945128, 5021072, 6903974, 7890256, 13807948, 27615896, 55231792]

約数ペア:

[(1, 55231792), (2, 27615896), (4, 13807948), (7, 7890256), (8, 6903974), (11, 5021072), (14, 3945128), (16, 3451987), (22, 2510536), (28, 1972564), (44, 1255268), (56, 986282), (77, 717296), (88, 627634), (112, 493141), (127, 434896), (154, 358648), (176, 313817), (254, 217448), (308, 179324), (353, 156464), (508, 108724), (616, 89662), (706, 78232), (889, 62128), (1016, 54362), (1232, 44831), (1397, 39536), (1412, 39116), (1778, 31064), (2032, 27181), (2471, 22352), (2794, 19768), (2824, 19558), (3556, 15532), (3883, 14224), (4942, 11176), (5588, 9884), (5648, 9779), (7112, 7766)]