5418985

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 36

約数和(自身を含む): 7885836

約数和(自身を除く): 2466851

約数列:

[1, 5, 11, 13, 53, 55, 65, 121, 143, 169, 265, 583, 605, 689, 715, 845, 1573, 1859, 2915, 3445, 6413, 7579, 7865, 8957, 9295, 20449, 32065, 37895, 44785, 83369, 98527, 102245, 416845, 492635, 1083797, 5418985]

約数ペア:

[(1, 5418985), (5, 1083797), (11, 492635), (13, 416845), (53, 102245), (55, 98527), (65, 83369), (121, 44785), (143, 37895), (169, 32065), (265, 20449), (583, 9295), (605, 8957), (689, 7865), (715, 7579), (845, 6413), (1573, 3445), (1859, 2915)]