49851244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1543}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 89879328

約数和(自身を除く): 40028084

約数列:

[1, 2, 4, 41, 82, 164, 197, 394, 788, 1543, 3086, 6172, 8077, 16154, 32308, 63263, 126526, 253052, 303971, 607942, 1215884, 12462811, 24925622, 49851244]

約数ペア:

[(1, 49851244), (2, 24925622), (4, 12462811), (41, 1215884), (82, 607942), (164, 303971), (197, 253052), (394, 126526), (788, 63263), (1543, 32308), (3086, 16154), (6172, 8077)]