55401678

素因数分解:

$2^1\times 3^3\times {\mathrm{1025957}}^1$

素因数の和:1025968

約数の個数: 16

約数和(自身を含む): 123114960

約数和(自身を除く): 67713282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1025957, 2051914, 3077871, 6155742, 9233613, 18467226, 27700839, 55401678]

約数ペア:

[(1, 55401678), (2, 27700839), (3, 18467226), (6, 9233613), (9, 6155742), (18, 3077871), (27, 2051914), (54, 1025957)]