124126475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 175301280

約数和(自身を除く): 51174805

約数列:

[1, 5, 11, 25, 41, 55, 101, 109, 205, 275, 451, 505, 545, 1025, 1111, 1199, 2255, 2525, 2725, 4141, 4469, 5555, 5995, 11009, 11275, 20705, 22345, 27775, 29975, 45551, 49159, 55045, 103525, 111725, 121099, 227755, 245795, 275225, 451369, 605495, 1138775, 1228975, 2256845, 3027475, 4965059, 11284225, 24825295, 124126475]

約数ペア:

[(1, 124126475), (5, 24825295), (11, 11284225), (25, 4965059), (41, 3027475), (55, 2256845), (101, 1228975), (109, 1138775), (205, 605495), (275, 451369), (451, 275225), (505, 245795), (545, 227755), (1025, 121099), (1111, 111725), (1199, 103525), (2255, 55045), (2525, 49159), (2725, 45551), (4141, 29975), (4469, 27775), (5555, 22345), (5995, 20705), (11009, 11275)]