40391105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5953}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 51442560

約数和(自身を除く): 11051455

約数列:

[1, 5, 23, 59, 115, 295, 1357, 5953, 6785, 29765, 136919, 351227, 684595, 1756135, 8078221, 40391105]

約数ペア:

[(1, 40391105), (5, 8078221), (23, 1756135), (59, 684595), (115, 351227), (295, 136919), (1357, 29765), (5953, 6785)]