27326800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1360

約数の個数: 60

約数和(自身を含む): 66943260

約数和(自身を除く): 39616460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1289, 1325, 2120, 2578, 2650, 4240, 5156, 5300, 6445, 10312, 10600, 12890, 20624, 21200, 25780, 32225, 51560, 64450, 68317, 103120, 128900, 136634, 257800, 273268, 341585, 515600, 546536, 683170, 1093072, 1366340, 1707925, 2732680, 3415850, 5465360, 6831700, 13663400, 27326800]

約数ペア:

[(1, 27326800), (2, 13663400), (4, 6831700), (5, 5465360), (8, 3415850), (10, 2732680), (16, 1707925), (20, 1366340), (25, 1093072), (40, 683170), (50, 546536), (53, 515600), (80, 341585), (100, 273268), (106, 257800), (200, 136634), (212, 128900), (265, 103120), (400, 68317), (424, 64450), (530, 51560), (848, 32225), (1060, 25780), (1289, 21200), (1325, 20624), (2120, 12890), (2578, 10600), (2650, 10312), (4240, 6445), (5156, 5300)]