77565530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 165227040

約数和(自身を除く): 87661510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2683, 2891, 4130, 5366, 5782, 13415, 14455, 18781, 26830, 28910, 37562, 93905, 131467, 158297, 187810, 262934, 316594, 657335, 791485, 1108079, 1314670, 1582970, 2216158, 5540395, 7756553, 11080790, 15513106, 38782765, 77565530]

約数ペア:

[(1, 77565530), (2, 38782765), (5, 15513106), (7, 11080790), (10, 7756553), (14, 5540395), (35, 2216158), (49, 1582970), (59, 1314670), (70, 1108079), (98, 791485), (118, 657335), (245, 316594), (295, 262934), (413, 187810), (490, 158297), (590, 131467), (826, 93905), (2065, 37562), (2683, 28910), (2891, 26830), (4130, 18781), (5366, 14455), (5782, 13415)]