51553118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{3779}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 30094882

約数列:

[1, 2, 19, 38, 359, 718, 3779, 6821, 7558, 13642, 71801, 143602, 1356661, 2713322, 25776559, 51553118]

約数ペア:

[(1, 51553118), (2, 25776559), (19, 2713322), (38, 1356661), (359, 143602), (718, 71801), (3779, 13642), (6821, 7558)]