9283750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1090

約数の個数: 40

約数和(自身を含む): 19906128

約数和(自身を除く): 10622378

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1061, 1250, 1750, 2122, 4375, 5305, 7427, 8750, 10610, 14854, 26525, 37135, 53050, 74270, 132625, 185675, 265250, 371350, 663125, 928375, 1326250, 1856750, 4641875, 9283750]

約数ペア:

[(1, 9283750), (2, 4641875), (5, 1856750), (7, 1326250), (10, 928375), (14, 663125), (25, 371350), (35, 265250), (50, 185675), (70, 132625), (125, 74270), (175, 53050), (250, 37135), (350, 26525), (625, 14854), (875, 10610), (1061, 8750), (1250, 7427), (1750, 5305), (2122, 4375)]