55145898

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{9851}}^1$

素因数の和:10170

約数の個数: 24

約数和(自身を含む): 119879136

約数和(自身を除く): 64733238

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 9851, 19702, 29553, 59106, 88659, 177318, 3063661, 6127322, 9190983, 18381966, 27572949, 55145898]

約数ペア:

[(1, 55145898), (2, 27572949), (3, 18381966), (6, 9190983), (9, 6127322), (18, 3063661), (311, 177318), (622, 88659), (933, 59106), (1866, 29553), (2799, 19702), (5598, 9851)]