54342075

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5531}}^1$

素因数の和:5675

約数の個数: 24

約数和(自身を含む): 90547776

約数和(自身を除く): 36205701

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 5531, 9825, 16593, 27655, 82965, 138275, 414825, 724561, 2173683, 3622805, 10868415, 18114025, 54342075]

約数ペア:

[(1, 54342075), (3, 18114025), (5, 10868415), (15, 3622805), (25, 2173683), (75, 724561), (131, 414825), (393, 138275), (655, 82965), (1965, 27655), (3275, 16593), (5531, 9825)]