5526465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 10528128

約数和(自身を除く): 5001663

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 73, 103, 105, 147, 219, 245, 309, 365, 511, 515, 721, 735, 1095, 1533, 1545, 2163, 2555, 3577, 3605, 5047, 7519, 7665, 10731, 10815, 15141, 17885, 22557, 25235, 37595, 52633, 53655, 75705, 112785, 157899, 263165, 368431, 789495, 1105293, 1842155, 5526465]

約数ペア:

[(1, 5526465), (3, 1842155), (5, 1105293), (7, 789495), (15, 368431), (21, 263165), (35, 157899), (49, 112785), (73, 75705), (103, 53655), (105, 52633), (147, 37595), (219, 25235), (245, 22557), (309, 17885), (365, 15141), (511, 10815), (515, 10731), (721, 7665), (735, 7519), (1095, 5047), (1533, 3605), (1545, 3577), (2163, 2555)]