55981822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{2113}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 90563760

約数和(自身を除く): 34581938

約数列:

[1, 2, 13, 26, 1019, 2038, 2113, 4226, 13247, 26494, 27469, 54938, 2153147, 4306294, 27990911, 55981822]

約数ペア:

[(1, 55981822), (2, 27990911), (13, 4306294), (26, 2153147), (1019, 54938), (2038, 27469), (2113, 26494), (4226, 13247)]