49852890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{553921}}^1$

素因数の和:553934

約数の個数: 24

約数和(自身を含む): 129617748

約数和(自身を除く): 79764858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 553921, 1107842, 1661763, 2769605, 3323526, 4985289, 5539210, 8308815, 9970578, 16617630, 24926445, 49852890]

約数ペア:

[(1, 49852890), (2, 24926445), (3, 16617630), (5, 9970578), (6, 8308815), (9, 5539210), (10, 4985289), (15, 3323526), (18, 2769605), (30, 1661763), (45, 1107842), (90, 553921)]