25947029164

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1895

約数の個数: 96

約数和(自身を含む): 54025284096

約数和(自身を除く): 28078254932

約数列:

[1, 2, 4, 7, 14, 28, 53, 67, 106, 134, 163, 212, 268, 326, 371, 469, 652, 742, 938, 1141, 1484, 1601, 1876, 2282, 3202, 3551, 4564, 6404, 7102, 8639, 10921, 11207, 14204, 17278, 21842, 22414, 24857, 34556, 43684, 44828, 49714, 60473, 76447, 84853, 99428, 107267, 120946, 152894, 169706, 214534, 241892, 260963, 305788, 339412, 429068, 521926, 578813, 593971, 750869, 1043852, 1157626, 1187942, 1501738, 1826741, 2315252, 2375884, 3003476, 3653482, 4051691, 5685151, 7306964, 8103382, 11370302, 13831039, 16206764, 17484521, 22740604, 27662078, 34969042, 39796057, 55324156, 69938084, 79592114, 96817273, 122391647, 159184228, 193634546, 244783294, 387269092, 489566588, 926679613, 1853359226, 3706718452, 6486757291, 12973514582, 25947029164]

約数ペア:

[(1, 25947029164), (2, 12973514582), (4, 6486757291), (7, 3706718452), (14, 1853359226), (28, 926679613), (53, 489566588), (67, 387269092), (106, 244783294), (134, 193634546), (163, 159184228), (212, 122391647), (268, 96817273), (326, 79592114), (371, 69938084), (469, 55324156), (652, 39796057), (742, 34969042), (938, 27662078), (1141, 22740604), (1484, 17484521), (1601, 16206764), (1876, 13831039), (2282, 11370302), (3202, 8103382), (3551, 7306964), (4564, 5685151), (6404, 4051691), (7102, 3653482), (8639, 3003476), (10921, 2375884), (11207, 2315252), (14204, 1826741), (17278, 1501738), (21842, 1187942), (22414, 1157626), (24857, 1043852), (34556, 750869), (43684, 593971), (44828, 578813), (49714, 521926), (60473, 429068), (76447, 339412), (84853, 305788), (99428, 260963), (107267, 241892), (120946, 214534), (152894, 169706)]