5478935

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 8864640

約数和(自身を除く): 3385705

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 107, 133, 209, 245, 385, 535, 539, 665, 749, 931, 1045, 1177, 1463, 2033, 2695, 3745, 4655, 5243, 5885, 7315, 8239, 10165, 10241, 14231, 22363, 26215, 41195, 51205, 57673, 71155, 99617, 111815, 156541, 288365, 498085, 782705, 1095787, 5478935]

約数ペア:

[(1, 5478935), (5, 1095787), (7, 782705), (11, 498085), (19, 288365), (35, 156541), (49, 111815), (55, 99617), (77, 71155), (95, 57673), (107, 51205), (133, 41195), (209, 26215), (245, 22363), (385, 14231), (535, 10241), (539, 10165), (665, 8239), (749, 7315), (931, 5885), (1045, 5243), (1177, 4655), (1463, 3745), (2033, 2695)]