1560542995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1301}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 2073242304

約数和(自身を除く): 512699309

約数列:

[1, 5, 11, 55, 113, 193, 565, 965, 1243, 1301, 2123, 6215, 6505, 10615, 14311, 21809, 71555, 109045, 147013, 239899, 251093, 735065, 1199495, 1255465, 1617143, 2762023, 8085715, 13810115, 28373509, 141867545, 312108599, 1560542995]

約数ペア:

[(1, 1560542995), (5, 312108599), (11, 141867545), (55, 28373509), (113, 13810115), (193, 8085715), (565, 2762023), (965, 1617143), (1243, 1255465), (1301, 1199495), (2123, 735065), (6215, 251093), (6505, 239899), (10615, 147013), (14311, 109045), (21809, 71555)]