52184475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 113162400

約数和(自身を除く): 60977925

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 1949, 2975, 3825, 5355, 5847, 8925, 9745, 13643, 17541, 26775, 29235, 33133, 40929, 48725, 68215, 87705, 99399, 122787, 146175, 165665, 204645, 231931, 298197, 341075, 438525, 496995, 613935, 695793, 828325, 1023225, 1159655, 1490985, 2087379, 2484975, 3069675, 3478965, 5798275, 7454925, 10436895, 17394825, 52184475]

約数ペア:

[(1, 52184475), (3, 17394825), (5, 10436895), (7, 7454925), (9, 5798275), (15, 3478965), (17, 3069675), (21, 2484975), (25, 2087379), (35, 1490985), (45, 1159655), (51, 1023225), (63, 828325), (75, 695793), (85, 613935), (105, 496995), (119, 438525), (153, 341075), (175, 298197), (225, 231931), (255, 204645), (315, 165665), (357, 146175), (425, 122787), (525, 99399), (595, 87705), (765, 68215), (1071, 48725), (1275, 40929), (1575, 33133), (1785, 29235), (1949, 26775), (2975, 17541), (3825, 13643), (5355, 9745), (5847, 8925)]