53465721

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 72375744

約数和(自身を除く): 18910023

約数列:

[1, 3, 97, 291, 313, 587, 939, 1761, 30361, 56939, 91083, 170817, 183731, 551193, 17821907, 53465721]

約数ペア:

[(1, 53465721), (3, 17821907), (97, 551193), (291, 183731), (313, 170817), (587, 91083), (939, 56939), (1761, 30361)]