1330584325

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{245269}}^1$

素因数の和:245317

約数の個数: 24

約数和(自身を含む): 1946462720

約数和(自身を除く): 615878395

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 245269, 1226345, 1716883, 6131725, 7603339, 8584415, 38016695, 42922075, 53223373, 190083475, 266116865, 1330584325]

約数ペア:

[(1, 1330584325), (5, 266116865), (7, 190083475), (25, 53223373), (31, 42922075), (35, 38016695), (155, 8584415), (175, 7603339), (217, 6131725), (775, 1716883), (1085, 1226345), (5425, 245269)]