5655640490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5188661}}^1$

素因数の和:5188777

約数の個数: 16

約数和(自身を含む): 10273550760

約数和(自身を除く): 4617910270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 5188661, 10377322, 25943305, 51886610, 565564049, 1131128098, 2827820245, 5655640490]

約数ペア:

[(1, 5655640490), (2, 2827820245), (5, 1131128098), (10, 565564049), (109, 51886610), (218, 25943305), (545, 10377322), (1090, 5188661)]