12071950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 25069824

約数和(自身を除く): 12997874

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 467, 470, 517, 550, 934, 1034, 1175, 2335, 2350, 2585, 4670, 5137, 5170, 10274, 11675, 12925, 21949, 23350, 25685, 25850, 43898, 51370, 109745, 128425, 219490, 241439, 256850, 482878, 548725, 1097450, 1207195, 2414390, 6035975, 12071950]

約数ペア:

[(1, 12071950), (2, 6035975), (5, 2414390), (10, 1207195), (11, 1097450), (22, 548725), (25, 482878), (47, 256850), (50, 241439), (55, 219490), (94, 128425), (110, 109745), (235, 51370), (275, 43898), (467, 25850), (470, 25685), (517, 23350), (550, 21949), (934, 12925), (1034, 11675), (1175, 10274), (2335, 5170), (2350, 5137), (2585, 4670)]