55040258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 104740416

約数和(自身を除く): 49700158

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 541, 559, 602, 1082, 1118, 1183, 2366, 3787, 3913, 7033, 7267, 7574, 7826, 14066, 14534, 23263, 46526, 49231, 50869, 91429, 98462, 101738, 162841, 182858, 302419, 325682, 604838, 640003, 1280006, 2116933, 3931447, 4233866, 7862894, 27520129, 55040258]

約数ペア:

[(1, 55040258), (2, 27520129), (7, 7862894), (13, 4233866), (14, 3931447), (26, 2116933), (43, 1280006), (86, 640003), (91, 604838), (169, 325682), (182, 302419), (301, 182858), (338, 162841), (541, 101738), (559, 98462), (602, 91429), (1082, 50869), (1118, 49231), (1183, 46526), (2366, 23263), (3787, 14534), (3913, 14066), (7033, 7826), (7267, 7574)]