5218675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 8070912

約数和(自身を除く): 2852237

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2711, 13555, 18977, 29821, 67775, 94885, 149105, 208747, 474425, 745525, 1043735, 5218675]

約数ペア:

[(1, 5218675), (5, 1043735), (7, 745525), (11, 474425), (25, 208747), (35, 149105), (55, 94885), (77, 67775), (175, 29821), (275, 18977), (385, 13555), (1925, 2711)]