97135490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109141}}^1$

素因数の和:109237

約数の個数: 16

約数和(自身を含む): 176810040

約数和(自身を除く): 79674550

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 109141, 218282, 545705, 1091410, 9713549, 19427098, 48567745, 97135490]

約数ペア:

[(1, 97135490), (2, 48567745), (5, 19427098), (10, 9713549), (89, 1091410), (178, 545705), (445, 218282), (890, 109141)]