5518845

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 9898200

約数和(自身を除く): 4379355

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 4229, 12687, 21145, 38061, 63435, 122641, 190305, 367923, 613205, 1103769, 1839615, 5518845]

約数ペア:

[(1, 5518845), (3, 1839615), (5, 1103769), (9, 613205), (15, 367923), (29, 190305), (45, 122641), (87, 63435), (145, 38061), (261, 21145), (435, 12687), (1305, 4229)]