11257675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 16998912

約数和(自身を除く): 5741237

約数列:

[1, 5, 11, 13, 25, 47, 55, 65, 67, 143, 235, 275, 325, 335, 517, 611, 715, 737, 871, 1175, 1675, 2585, 3055, 3149, 3575, 3685, 4355, 6721, 9581, 12925, 15275, 15745, 18425, 21775, 33605, 34639, 40937, 47905, 78725, 168025, 173195, 204685, 239525, 450307, 865975, 1023425, 2251535, 11257675]

約数ペア:

[(1, 11257675), (5, 2251535), (11, 1023425), (13, 865975), (25, 450307), (47, 239525), (55, 204685), (65, 173195), (67, 168025), (143, 78725), (235, 47905), (275, 40937), (325, 34639), (335, 33605), (517, 21775), (611, 18425), (715, 15745), (737, 15275), (871, 12925), (1175, 9581), (1675, 6721), (2585, 4355), (3055, 3685), (3149, 3575)]