89770858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{4517}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 142045920

約数和(自身を除く): 52275062

約数列:

[1, 2, 19, 38, 523, 1046, 4517, 9034, 9937, 19874, 85823, 171646, 2362391, 4724782, 44885429, 89770858]

約数ペア:

[(1, 89770858), (2, 44885429), (19, 4724782), (38, 2362391), (523, 171646), (1046, 85823), (4517, 19874), (9034, 9937)]