55949445

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9491}}^1$

素因数の和:9633

約数の個数: 24

約数和(自身を含む): 97729632

約数和(自身を除く): 41780187

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 9491, 28473, 47455, 85419, 142365, 427095, 1243321, 3729963, 6216605, 11189889, 18649815, 55949445]

約数ペア:

[(1, 55949445), (3, 18649815), (5, 11189889), (9, 6216605), (15, 3729963), (45, 1243321), (131, 427095), (393, 142365), (655, 85419), (1179, 47455), (1965, 28473), (5895, 9491)]