5267745

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{2389}}^1$

素因数の和:2414

約数の個数: 36

約数和(自身を含む): 10625940

約数和(自身を除く): 5358195

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 2389, 7167, 11945, 16723, 21501, 35835, 50169, 83615, 107505, 117061, 150507, 250845, 351183, 585305, 752535, 1053549, 1755915, 5267745]

約数ペア:

[(1, 5267745), (3, 1755915), (5, 1053549), (7, 752535), (9, 585305), (15, 351183), (21, 250845), (35, 150507), (45, 117061), (49, 107505), (63, 83615), (105, 50169), (147, 35835), (245, 21501), (315, 16723), (441, 11945), (735, 7167), (2205, 2389)]