55688404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 100845920

約数和(自身を除く): 45157516

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 2707, 5143, 5414, 10286, 10828, 20572, 100159, 200318, 376273, 400636, 752546, 1505092, 13922101, 27844202, 55688404]

約数ペア:

[(1, 55688404), (2, 27844202), (4, 13922101), (37, 1505092), (74, 752546), (139, 400636), (148, 376273), (278, 200318), (556, 100159), (2707, 20572), (5143, 10828), (5414, 10286)]