50553888

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 144

約数和(自身を含む): 168575904

約数和(自身を除く): 118022016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 977, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 1954, 2156, 2352, 2464, 2931, 3234, 3696, 3908, 4312, 4704, 5862, 6468, 6839, 7392, 7816, 8624, 10747, 11724, 12936, 13678, 15632, 17248, 20517, 21494, 23448, 25872, 27356, 31264, 32241, 41034, 42988, 46896, 47873, 51744, 54712, 64482, 75229, 82068, 85976, 93792, 95746, 109424, 128964, 143619, 150458, 164136, 171952, 191492, 218848, 225687, 257928, 287238, 300916, 328272, 343904, 382984, 451374, 515856, 526603, 574476, 601832, 656544, 765968, 902748, 1031712, 1053206, 1148952, 1203664, 1531936, 1579809, 1805496, 2106412, 2297904, 2407328, 3159618, 3610992, 4212824, 4595808, 6319236, 7221984, 8425648, 12638472, 16851296, 25276944, 50553888]

約数ペア:

[(1, 50553888), (2, 25276944), (3, 16851296), (4, 12638472), (6, 8425648), (7, 7221984), (8, 6319236), (11, 4595808), (12, 4212824), (14, 3610992), (16, 3159618), (21, 2407328), (22, 2297904), (24, 2106412), (28, 1805496), (32, 1579809), (33, 1531936), (42, 1203664), (44, 1148952), (48, 1053206), (49, 1031712), (56, 902748), (66, 765968), (77, 656544), (84, 601832), (88, 574476), (96, 526603), (98, 515856), (112, 451374), (132, 382984), (147, 343904), (154, 328272), (168, 300916), (176, 287238), (196, 257928), (224, 225687), (231, 218848), (264, 191492), (294, 171952), (308, 164136), (336, 150458), (352, 143619), (392, 128964), (462, 109424), (528, 95746), (539, 93792), (588, 85976), (616, 82068), (672, 75229), (784, 64482), (924, 54712), (977, 51744), (1056, 47873), (1078, 46896), (1176, 42988), (1232, 41034), (1568, 32241), (1617, 31264), (1848, 27356), (1954, 25872), (2156, 23448), (2352, 21494), (2464, 20517), (2931, 17248), (3234, 15632), (3696, 13678), (3908, 12936), (4312, 11724), (4704, 10747), (5862, 8624), (6468, 7816), (6839, 7392)]