55205884

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 98362880

約数和(自身を除く): 43156996

約数列:

[1, 2, 4, 109, 127, 218, 254, 436, 508, 997, 1994, 3988, 13843, 27686, 55372, 108673, 126619, 217346, 253238, 434692, 506476, 13801471, 27602942, 55205884]

約数ペア:

[(1, 55205884), (2, 27602942), (4, 13801471), (109, 506476), (127, 434692), (218, 253238), (254, 217346), (436, 126619), (508, 108673), (997, 55372), (1994, 27686), (3988, 13843)]