4689475

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 6729728

約数和(自身を除く): 2040253

約数列:

[1, 5, 7, 25, 35, 127, 175, 211, 635, 889, 1055, 1477, 3175, 4445, 5275, 7385, 22225, 26797, 36925, 133985, 187579, 669925, 937895, 4689475]

約数ペア:

[(1, 4689475), (5, 937895), (7, 669925), (25, 187579), (35, 133985), (127, 36925), (175, 26797), (211, 22225), (635, 7385), (889, 5275), (1055, 4445), (1477, 3175)]