55641884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7507}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 104060880

約数和(自身を除く): 48418996

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 7507, 15014, 30028, 127619, 255238, 510476, 818263, 1636526, 3273052, 13910471, 27820942, 55641884]

約数ペア:

[(1, 55641884), (2, 27820942), (4, 13910471), (17, 3273052), (34, 1636526), (68, 818263), (109, 510476), (218, 255238), (436, 127619), (1853, 30028), (3706, 15014), (7412, 7507)]