13786575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 26355456

約数和(自身を除く): 12568881

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 983, 1275, 2805, 2949, 4675, 4915, 10813, 14025, 14745, 16711, 24575, 32439, 50133, 54065, 73725, 83555, 162195, 183821, 250665, 270325, 417775, 551463, 810975, 919105, 1253325, 2757315, 4595525, 13786575]

約数ペア:

[(1, 13786575), (3, 4595525), (5, 2757315), (11, 1253325), (15, 919105), (17, 810975), (25, 551463), (33, 417775), (51, 270325), (55, 250665), (75, 183821), (85, 162195), (165, 83555), (187, 73725), (255, 54065), (275, 50133), (425, 32439), (561, 24575), (825, 16711), (935, 14745), (983, 14025), (1275, 10813), (2805, 4915), (2949, 4675)]