57249285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 97396992

約数和(自身を除く): 40147707

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 461, 487, 1383, 1461, 2305, 2435, 6915, 7305, 7837, 8279, 23511, 24837, 39185, 41395, 117555, 124185, 224507, 673521, 1122535, 3367605, 3816619, 11449857, 19083095, 57249285]

約数ペア:

[(1, 57249285), (3, 19083095), (5, 11449857), (15, 3816619), (17, 3367605), (51, 1122535), (85, 673521), (255, 224507), (461, 124185), (487, 117555), (1383, 41395), (1461, 39185), (2305, 24837), (2435, 23511), (6915, 8279), (7305, 7837)]