55668410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 117801216

約数和(自身を除く): 62132806

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1103, 1442, 2206, 3605, 5047, 5515, 7210, 7721, 10094, 11030, 15442, 25235, 38605, 50470, 54047, 77210, 108094, 113609, 227218, 270235, 540470, 568045, 795263, 1136090, 1590526, 3976315, 5566841, 7952630, 11133682, 27834205, 55668410]

約数ペア:

[(1, 55668410), (2, 27834205), (5, 11133682), (7, 7952630), (10, 5566841), (14, 3976315), (35, 1590526), (49, 1136090), (70, 795263), (98, 568045), (103, 540470), (206, 270235), (245, 227218), (490, 113609), (515, 108094), (721, 77210), (1030, 54047), (1103, 50470), (1442, 38605), (2206, 25235), (3605, 15442), (5047, 11030), (5515, 10094), (7210, 7721)]