53508735

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{8089}}^1$

素因数の和:8117

約数の個数: 48

約数和(自身を含む): 110671200

約数和(自身を除く): 57162465

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 8089, 24267, 40445, 56623, 72801, 121335, 169869, 218403, 283115, 364005, 396361, 509607, 849345, 1092015, 1189083, 1528821, 1981805, 2548035, 3567249, 5945415, 7644105, 10701747, 17836245, 53508735]

約数ペア:

[(1, 53508735), (3, 17836245), (5, 10701747), (7, 7644105), (9, 5945415), (15, 3567249), (21, 2548035), (27, 1981805), (35, 1528821), (45, 1189083), (49, 1092015), (63, 849345), (105, 509607), (135, 396361), (147, 364005), (189, 283115), (245, 218403), (315, 169869), (441, 121335), (735, 72801), (945, 56623), (1323, 40445), (2205, 24267), (6615, 8089)]