54993701

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 64416384

約数和(自身を除く): 9422683

約数列:

[1, 7, 53, 227, 371, 653, 1589, 4571, 12031, 34609, 84217, 148231, 242263, 1037617, 7856243, 54993701]

約数ペア:

[(1, 54993701), (7, 7856243), (53, 1037617), (227, 242263), (371, 148231), (653, 84217), (1589, 34609), (4571, 12031)]