38000725

素因数分解:

$5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 55752384

約数和(自身を除く): 17751659

約数列:

[1, 5, 7, 25, 35, 49, 67, 175, 245, 335, 463, 469, 1225, 1675, 2315, 2345, 3241, 3283, 11575, 11725, 16205, 16415, 22687, 31021, 81025, 82075, 113435, 155105, 217147, 567175, 775525, 1085735, 1520029, 5428675, 7600145, 38000725]

約数ペア:

[(1, 38000725), (5, 7600145), (7, 5428675), (25, 1520029), (35, 1085735), (49, 775525), (67, 567175), (175, 217147), (245, 155105), (335, 113435), (463, 82075), (469, 81025), (1225, 31021), (1675, 22687), (2315, 16415), (2345, 16205), (3241, 11725), (3283, 11575)]