53870208

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{409}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 167280000

約数和(自身を除く): 113409792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 409, 448, 588, 672, 686, 784, 818, 896, 1029, 1176, 1227, 1344, 1372, 1568, 1636, 2058, 2352, 2454, 2688, 2744, 2863, 3136, 3272, 4116, 4704, 4908, 5488, 5726, 6272, 6544, 8232, 8589, 9408, 9816, 10976, 11452, 13088, 16464, 17178, 18816, 19632, 20041, 21952, 22904, 26176, 32928, 34356, 39264, 40082, 43904, 45808, 52352, 60123, 65856, 68712, 78528, 80164, 91616, 120246, 131712, 137424, 140287, 157056, 160328, 183232, 240492, 274848, 280574, 320656, 366464, 420861, 480984, 549696, 561148, 641312, 841722, 961968, 1099392, 1122296, 1282624, 1683444, 1923936, 2244592, 2565248, 3366888, 3847872, 4489184, 6733776, 7695744, 8978368, 13467552, 17956736, 26935104, 53870208]

約数ペア:

[(1, 53870208), (2, 26935104), (3, 17956736), (4, 13467552), (6, 8978368), (7, 7695744), (8, 6733776), (12, 4489184), (14, 3847872), (16, 3366888), (21, 2565248), (24, 2244592), (28, 1923936), (32, 1683444), (42, 1282624), (48, 1122296), (49, 1099392), (56, 961968), (64, 841722), (84, 641312), (96, 561148), (98, 549696), (112, 480984), (128, 420861), (147, 366464), (168, 320656), (192, 280574), (196, 274848), (224, 240492), (294, 183232), (336, 160328), (343, 157056), (384, 140287), (392, 137424), (409, 131712), (448, 120246), (588, 91616), (672, 80164), (686, 78528), (784, 68712), (818, 65856), (896, 60123), (1029, 52352), (1176, 45808), (1227, 43904), (1344, 40082), (1372, 39264), (1568, 34356), (1636, 32928), (2058, 26176), (2352, 22904), (2454, 21952), (2688, 20041), (2744, 19632), (2863, 18816), (3136, 17178), (3272, 16464), (4116, 13088), (4704, 11452), (4908, 10976), (5488, 9816), (5726, 9408), (6272, 8589), (6544, 8232)]