47656910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97259}}^1$

素因数の和:97280

約数の個数: 24

約数和(自身を含む): 99788760

約数和(自身を除く): 52131850

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 97259, 194518, 486295, 680813, 972590, 1361626, 3404065, 4765691, 6808130, 9531382, 23828455, 47656910]

約数ペア:

[(1, 47656910), (2, 23828455), (5, 9531382), (7, 6808130), (10, 4765691), (14, 3404065), (35, 1361626), (49, 972590), (70, 680813), (98, 486295), (245, 194518), (490, 97259)]