47798765

素因数分解:

$5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 20630035

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 343, 593, 1645, 1715, 2303, 2965, 4151, 11515, 16121, 20755, 27871, 29057, 80605, 139355, 145285, 195097, 203399, 975485, 1016995, 1365679, 6828395, 9559753, 47798765]

約数ペア:

[(1, 47798765), (5, 9559753), (7, 6828395), (35, 1365679), (47, 1016995), (49, 975485), (235, 203399), (245, 195097), (329, 145285), (343, 139355), (593, 80605), (1645, 29057), (1715, 27871), (2303, 20755), (2965, 16121), (4151, 11515)]