5388915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3051

約数の個数: 32

約数和(自身を含む): 10437120

約数和(自身を除く): 5048205

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 3019, 9057, 15095, 21133, 45285, 51323, 63399, 105665, 153969, 256615, 316995, 359261, 769845, 1077783, 1796305, 5388915]

約数ペア:

[(1, 5388915), (3, 1796305), (5, 1077783), (7, 769845), (15, 359261), (17, 316995), (21, 256615), (35, 153969), (51, 105665), (85, 63399), (105, 51323), (119, 45285), (255, 21133), (357, 15095), (595, 9057), (1785, 3019)]