52160108

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 124813584

約数和(自身を除く): 72653476

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 1861, 2002, 2156, 2548, 3722, 4004, 7007, 7444, 13027, 14014, 20471, 24193, 26054, 28028, 40942, 48386, 52108, 81884, 91189, 96772, 143297, 169351, 182378, 266123, 286594, 338702, 364756, 532246, 573188, 677404, 1003079, 1064492, 1185457, 1862861, 2006158, 2370914, 3725722, 4012316, 4741828, 7451444, 13040027, 26080054, 52160108]

約数ペア:

[(1, 52160108), (2, 26080054), (4, 13040027), (7, 7451444), (11, 4741828), (13, 4012316), (14, 3725722), (22, 2370914), (26, 2006158), (28, 1862861), (44, 1185457), (49, 1064492), (52, 1003079), (77, 677404), (91, 573188), (98, 532246), (143, 364756), (154, 338702), (182, 286594), (196, 266123), (286, 182378), (308, 169351), (364, 143297), (539, 96772), (572, 91189), (637, 81884), (1001, 52108), (1078, 48386), (1274, 40942), (1861, 28028), (2002, 26054), (2156, 24193), (2548, 20471), (3722, 14014), (4004, 13027), (7007, 7444)]