1330484225

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{161761}}^1$

素因数の和:161825

約数の個数: 24

約数和(自身を含む): 1925614848

約数和(自身を除く): 595130623

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 8225, 161761, 808805, 1132327, 4044025, 5661635, 7602767, 28308175, 38013835, 53219369, 190069175, 266096845, 1330484225]

約数ペア:

[(1, 1330484225), (5, 266096845), (7, 190069175), (25, 53219369), (35, 38013835), (47, 28308175), (175, 7602767), (235, 5661635), (329, 4044025), (1175, 1132327), (1645, 808805), (8225, 161761)]