47716690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97381}}^1$

素因数の和:97402

約数の個数: 24

約数和(自身を含む): 99913932

約数和(自身を除く): 52197242

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 97381, 194762, 486905, 681667, 973810, 1363334, 3408335, 4771669, 6816670, 9543338, 23858345, 47716690]

約数ペア:

[(1, 47716690), (2, 23858345), (5, 9543338), (7, 6816670), (10, 4771669), (14, 3408335), (35, 1363334), (49, 973810), (70, 681667), (98, 486905), (245, 194762), (490, 97381)]