4728305285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{12611}}^1$

素因数の和:13045

約数の個数: 32

約数和(自身を含む): 6570751104

約数和(自身を除く): 1842445819

約数列:

[1, 5, 11, 17, 55, 85, 187, 401, 935, 2005, 4411, 6817, 12611, 22055, 34085, 63055, 74987, 138721, 214387, 374935, 693605, 1071935, 2358257, 5057011, 11791285, 25285055, 55627121, 85969187, 278135605, 429845935, 945661057, 4728305285]

約数ペア:

[(1, 4728305285), (5, 945661057), (11, 429845935), (17, 278135605), (55, 85969187), (85, 55627121), (187, 25285055), (401, 11791285), (935, 5057011), (2005, 2358257), (4411, 1071935), (6817, 693605), (12611, 374935), (22055, 214387), (34085, 138721), (63055, 74987)]