54389917

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 58320000

約数和(自身を除く): 3930083

約数列:

[1, 23, 59, 149, 269, 1357, 3427, 6187, 8791, 15871, 40081, 202193, 365033, 921863, 2364779, 54389917]

約数ペア:

[(1, 54389917), (23, 2364779), (59, 921863), (149, 365033), (269, 202193), (1357, 40081), (3427, 15871), (6187, 8791)]