51859350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6814

約数の個数: 72

約数和(自身を含む): 147546360

約数和(自身を除く): 95687010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 6779, 7650, 13558, 20337, 33895, 40674, 61011, 67790, 101685, 115243, 122022, 169475, 203370, 230486, 305055, 338950, 345729, 508425, 576215, 610110, 691458, 1016850, 1037187, 1152430, 1525275, 1728645, 2074374, 2881075, 3050550, 3457290, 5185935, 5762150, 8643225, 10371870, 17286450, 25929675, 51859350]

約数ペア:

[(1, 51859350), (2, 25929675), (3, 17286450), (5, 10371870), (6, 8643225), (9, 5762150), (10, 5185935), (15, 3457290), (17, 3050550), (18, 2881075), (25, 2074374), (30, 1728645), (34, 1525275), (45, 1152430), (50, 1037187), (51, 1016850), (75, 691458), (85, 610110), (90, 576215), (102, 508425), (150, 345729), (153, 338950), (170, 305055), (225, 230486), (255, 203370), (306, 169475), (425, 122022), (450, 115243), (510, 101685), (765, 67790), (850, 61011), (1275, 40674), (1530, 33895), (2550, 20337), (3825, 13558), (6779, 7650)]