26157755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3886

約数の個数: 16

約数和(自身を含む): 34128864

約数和(自身を除く): 7971109

約数列:

[1, 5, 13, 65, 107, 535, 1391, 3761, 6955, 18805, 48893, 244465, 402427, 2012135, 5231551, 26157755]

約数ペア:

[(1, 26157755), (5, 5231551), (13, 2012135), (65, 402427), (107, 244465), (535, 48893), (1391, 18805), (3761, 6955)]