48005856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 148861440

約数和(自身を除く): 100855584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 283, 288, 304, 342, 372, 456, 496, 558, 566, 589, 608, 684, 744, 849, 912, 992, 1116, 1132, 1178, 1368, 1488, 1698, 1767, 1824, 2232, 2264, 2356, 2547, 2736, 2976, 3396, 3534, 4464, 4528, 4712, 5094, 5301, 5377, 5472, 6792, 7068, 8773, 8928, 9056, 9424, 10188, 10602, 10754, 13584, 14136, 16131, 17546, 18848, 20376, 21204, 21508, 26319, 27168, 28272, 32262, 35092, 40752, 42408, 43016, 48393, 52638, 56544, 64524, 70184, 78957, 81504, 84816, 86032, 96786, 105276, 129048, 140368, 157914, 166687, 169632, 172064, 193572, 210552, 258096, 280736, 315828, 333374, 387144, 421104, 500061, 516192, 631656, 666748, 774288, 842208, 1000122, 1263312, 1333496, 1500183, 1548576, 2000244, 2526624, 2666992, 3000366, 4000488, 5333984, 6000732, 8000976, 12001464, 16001952, 24002928, 48005856]

約数ペア:

[(1, 48005856), (2, 24002928), (3, 16001952), (4, 12001464), (6, 8000976), (8, 6000732), (9, 5333984), (12, 4000488), (16, 3000366), (18, 2666992), (19, 2526624), (24, 2000244), (31, 1548576), (32, 1500183), (36, 1333496), (38, 1263312), (48, 1000122), (57, 842208), (62, 774288), (72, 666748), (76, 631656), (93, 516192), (96, 500061), (114, 421104), (124, 387144), (144, 333374), (152, 315828), (171, 280736), (186, 258096), (228, 210552), (248, 193572), (279, 172064), (283, 169632), (288, 166687), (304, 157914), (342, 140368), (372, 129048), (456, 105276), (496, 96786), (558, 86032), (566, 84816), (589, 81504), (608, 78957), (684, 70184), (744, 64524), (849, 56544), (912, 52638), (992, 48393), (1116, 43016), (1132, 42408), (1178, 40752), (1368, 35092), (1488, 32262), (1698, 28272), (1767, 27168), (1824, 26319), (2232, 21508), (2264, 21204), (2356, 20376), (2547, 18848), (2736, 17546), (2976, 16131), (3396, 14136), (3534, 13584), (4464, 10754), (4528, 10602), (4712, 10188), (5094, 9424), (5301, 9056), (5377, 8928), (5472, 8773), (6792, 7068)]