53642288

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1091}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 119159040

約数和(自身を除く): 65516752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1091, 1756, 2182, 3073, 3512, 4364, 6146, 7024, 7637, 8728, 12292, 15274, 17456, 24584, 30548, 49168, 61096, 122192, 478949, 957898, 1915796, 3352643, 3831592, 6705286, 7663184, 13410572, 26821144, 53642288]

約数ペア:

[(1, 53642288), (2, 26821144), (4, 13410572), (7, 7663184), (8, 6705286), (14, 3831592), (16, 3352643), (28, 1915796), (56, 957898), (112, 478949), (439, 122192), (878, 61096), (1091, 49168), (1756, 30548), (2182, 24584), (3073, 17456), (3512, 15274), (4364, 12292), (6146, 8728), (7024, 7637)]