55755591

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1151}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 75829248

約数和(自身を除く): 20073657

約数列:

[1, 3, 67, 201, 241, 723, 1151, 3453, 16147, 48441, 77117, 231351, 277391, 832173, 18585197, 55755591]

約数ペア:

[(1, 55755591), (3, 18585197), (67, 832173), (201, 277391), (241, 231351), (723, 77117), (1151, 48441), (3453, 16147)]