52809503045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3643291}}^1$

素因数の和:3643532

約数の個数: 16

約数和(自身を含む): 68552182272

約数和(自身を除く): 15742679227

約数列:

[1, 5, 13, 65, 223, 1115, 2899, 14495, 3643291, 18216455, 47362783, 236813915, 812453893, 4062269465, 10561900609, 52809503045]

約数ペア:

[(1, 52809503045), (5, 10561900609), (13, 4062269465), (65, 812453893), (223, 236813915), (1115, 47362783), (2899, 18216455), (14495, 3643291)]