5749315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 8848224

約数和(自身を除く): 3098909

約数列:

[1, 5, 11, 13, 17, 43, 55, 65, 85, 121, 143, 187, 215, 221, 473, 559, 605, 715, 731, 935, 1105, 1573, 2057, 2365, 2431, 2795, 3655, 5203, 6149, 7865, 8041, 9503, 10285, 12155, 26015, 26741, 30745, 40205, 47515, 67639, 88451, 104533, 133705, 338195, 442255, 522665, 1149863, 5749315]

約数ペア:

[(1, 5749315), (5, 1149863), (11, 522665), (13, 442255), (17, 338195), (43, 133705), (55, 104533), (65, 88451), (85, 67639), (121, 47515), (143, 40205), (187, 30745), (215, 26741), (221, 26015), (473, 12155), (559, 10285), (605, 9503), (715, 8041), (731, 7865), (935, 6149), (1105, 5203), (1573, 3655), (2057, 2795), (2365, 2431)]