51228864

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 160609280

約数和(自身を除く): 109380416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 144, 151, 152, 171, 186, 192, 228, 248, 279, 288, 302, 304, 342, 372, 453, 456, 496, 558, 576, 589, 604, 608, 684, 744, 906, 912, 992, 1116, 1178, 1208, 1216, 1359, 1368, 1488, 1767, 1812, 1824, 1984, 2232, 2356, 2416, 2718, 2736, 2869, 2976, 3534, 3624, 3648, 4464, 4681, 4712, 4832, 5301, 5436, 5472, 5738, 5952, 7068, 7248, 8607, 8928, 9362, 9424, 9664, 10602, 10872, 10944, 11476, 14043, 14136, 14496, 17214, 17856, 18724, 18848, 21204, 21744, 22952, 25821, 28086, 28272, 28992, 34428, 37448, 37696, 42129, 42408, 43488, 45904, 51642, 56172, 56544, 68856, 74896, 84258, 84816, 86976, 88939, 91808, 103284, 112344, 113088, 137712, 149792, 168516, 169632, 177878, 183616, 206568, 224688, 266817, 275424, 299584, 337032, 339264, 355756, 413136, 449376, 533634, 550848, 674064, 711512, 800451, 826272, 898752, 1067268, 1348128, 1423024, 1600902, 1652544, 2134536, 2696256, 2846048, 3201804, 4269072, 5692096, 6403608, 8538144, 12807216, 17076288, 25614432, 51228864]

約数ペア:

[(1, 51228864), (2, 25614432), (3, 17076288), (4, 12807216), (6, 8538144), (8, 6403608), (9, 5692096), (12, 4269072), (16, 3201804), (18, 2846048), (19, 2696256), (24, 2134536), (31, 1652544), (32, 1600902), (36, 1423024), (38, 1348128), (48, 1067268), (57, 898752), (62, 826272), (64, 800451), (72, 711512), (76, 674064), (93, 550848), (96, 533634), (114, 449376), (124, 413136), (144, 355756), (151, 339264), (152, 337032), (171, 299584), (186, 275424), (192, 266817), (228, 224688), (248, 206568), (279, 183616), (288, 177878), (302, 169632), (304, 168516), (342, 149792), (372, 137712), (453, 113088), (456, 112344), (496, 103284), (558, 91808), (576, 88939), (589, 86976), (604, 84816), (608, 84258), (684, 74896), (744, 68856), (906, 56544), (912, 56172), (992, 51642), (1116, 45904), (1178, 43488), (1208, 42408), (1216, 42129), (1359, 37696), (1368, 37448), (1488, 34428), (1767, 28992), (1812, 28272), (1824, 28086), (1984, 25821), (2232, 22952), (2356, 21744), (2416, 21204), (2718, 18848), (2736, 18724), (2869, 17856), (2976, 17214), (3534, 14496), (3624, 14136), (3648, 14043), (4464, 11476), (4681, 10944), (4712, 10872), (4832, 10602), (5301, 9664), (5436, 9424), (5472, 9362), (5738, 8928), (5952, 8607), (7068, 7248)]