52901709

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11939}}^1$

素因数の和:12160

約数の個数: 16

約数和(自身を含む): 81000960

約数和(自身を除く): 28099251

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 11939, 35817, 83573, 250719, 2519129, 7557387, 17633903, 52901709]

約数ペア:

[(1, 52901709), (3, 17633903), (7, 7557387), (21, 2519129), (211, 250719), (633, 83573), (1477, 35817), (4431, 11939)]