52656321

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2539}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 72826880

約数和(自身を除く): 20170559

約数列:

[1, 3, 31, 93, 223, 669, 2539, 6913, 7617, 20739, 78709, 236127, 566197, 1698591, 17552107, 52656321]

約数ペア:

[(1, 52656321), (3, 17552107), (31, 1698591), (93, 566197), (223, 236127), (669, 78709), (2539, 20739), (6913, 7617)]