52878889

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{26321}}^1$

素因数の和:26376

約数の個数: 12

約数和(自身を含む): 63014868

約数和(自身を除く): 10135979

約数列:

[1, 7, 41, 49, 287, 2009, 26321, 184247, 1079161, 1289729, 7554127, 52878889]

約数ペア:

[(1, 52878889), (7, 7554127), (41, 1289729), (49, 1079161), (287, 184247), (2009, 26321)]