61210685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13709}}^1$

素因数の和:13780

約数の個数: 16

約数和(自身を含む): 78969600

約数和(自身を除く): 17758915

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 13709, 68545, 260471, 644323, 1302355, 3221615, 12242137, 61210685]

約数ペア:

[(1, 61210685), (5, 12242137), (19, 3221615), (47, 1302355), (95, 644323), (235, 260471), (893, 68545), (4465, 13709)]