5044155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 8667648

約数和(自身を除く): 3623493

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 151, 255, 393, 453, 655, 755, 1965, 2227, 2265, 2567, 6681, 7701, 11135, 12835, 19781, 33405, 38505, 59343, 98905, 296715, 336277, 1008831, 1681385, 5044155]

約数ペア:

[(1, 5044155), (3, 1681385), (5, 1008831), (15, 336277), (17, 296715), (51, 98905), (85, 59343), (131, 38505), (151, 33405), (255, 19781), (393, 12835), (453, 11135), (655, 7701), (755, 6681), (1965, 2567), (2227, 2265)]