11252725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 5621195

約数列:

[1, 5, 11, 17, 25, 29, 55, 83, 85, 145, 187, 275, 319, 415, 425, 493, 725, 913, 935, 1411, 1595, 2075, 2407, 2465, 4565, 4675, 5423, 7055, 7975, 12035, 12325, 15521, 22825, 26477, 27115, 35275, 40919, 60175, 77605, 132385, 135575, 204595, 388025, 450109, 661925, 1022975, 2250545, 11252725]

約数ペア:

[(1, 11252725), (5, 2250545), (11, 1022975), (17, 661925), (25, 450109), (29, 388025), (55, 204595), (83, 135575), (85, 132385), (145, 77605), (187, 60175), (275, 40919), (319, 35275), (415, 27115), (425, 26477), (493, 22825), (725, 15521), (913, 12325), (935, 12035), (1411, 7975), (1595, 7055), (2075, 5423), (2407, 4675), (2465, 4565)]