53522205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19081}}^1$

素因数の和:19117

約数の個数: 32

約数和(自身を含む): 98921088

約数和(自身を除く): 45398883

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 19081, 57243, 95405, 209891, 286215, 324377, 629673, 973131, 1049455, 1621885, 3148365, 3568147, 4865655, 10704441, 17840735, 53522205]

約数ペア:

[(1, 53522205), (3, 17840735), (5, 10704441), (11, 4865655), (15, 3568147), (17, 3148365), (33, 1621885), (51, 1049455), (55, 973131), (85, 629673), (165, 324377), (187, 286215), (255, 209891), (561, 95405), (935, 57243), (2805, 19081)]