51922872

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1091}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 140966280

約数和(自身を除く): 89043408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1091, 1322, 1983, 2182, 2644, 3273, 3966, 4364, 5288, 5949, 6546, 7932, 8728, 9819, 11898, 13092, 15864, 19638, 23796, 26184, 39276, 47592, 78552, 721151, 1442302, 2163453, 2884604, 4326906, 5769208, 6490359, 8653812, 12980718, 17307624, 25961436, 51922872]

約数ペア:

[(1, 51922872), (2, 25961436), (3, 17307624), (4, 12980718), (6, 8653812), (8, 6490359), (9, 5769208), (12, 4326906), (18, 2884604), (24, 2163453), (36, 1442302), (72, 721151), (661, 78552), (1091, 47592), (1322, 39276), (1983, 26184), (2182, 23796), (2644, 19638), (3273, 15864), (3966, 13092), (4364, 11898), (5288, 9819), (5949, 8728), (6546, 7932)]