49882020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{831367}}^1$

素因数の和:831379

約数の個数: 24

約数和(自身を含む): 139669824

約数和(自身を除く): 89787804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 831367, 1662734, 2494101, 3325468, 4156835, 4988202, 8313670, 9976404, 12470505, 16627340, 24941010, 49882020]

約数ペア:

[(1, 49882020), (2, 24941010), (3, 16627340), (4, 12470505), (5, 9976404), (6, 8313670), (10, 4988202), (12, 4156835), (15, 3325468), (20, 2494101), (30, 1662734), (60, 831367)]