53639831

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8581}}^1$

素因数の和:8654

約数の個数: 16

約数和(自身を含む): 65909760

約数和(自身を除く): 12269929

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 8581, 60067, 163039, 403307, 1141273, 2823149, 7662833, 53639831]

約数ペア:

[(1, 53639831), (7, 7662833), (19, 2823149), (47, 1141273), (133, 403307), (329, 163039), (893, 60067), (6251, 8581)]