51884544

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 80

約数和(自身を含む): 146428128

約数和(自身を除く): 94543584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 1987, 2176, 3264, 3974, 4352, 5961, 6528, 7948, 8704, 11922, 13056, 15896, 23844, 26112, 31792, 33779, 47688, 63584, 67558, 95376, 101337, 127168, 135116, 190752, 202674, 254336, 270232, 381504, 405348, 508672, 540464, 763008, 810696, 1017344, 1080928, 1526016, 1621392, 2161856, 3052032, 3242784, 4323712, 6485568, 8647424, 12971136, 17294848, 25942272, 51884544]

約数ペア:

[(1, 51884544), (2, 25942272), (3, 17294848), (4, 12971136), (6, 8647424), (8, 6485568), (12, 4323712), (16, 3242784), (17, 3052032), (24, 2161856), (32, 1621392), (34, 1526016), (48, 1080928), (51, 1017344), (64, 810696), (68, 763008), (96, 540464), (102, 508672), (128, 405348), (136, 381504), (192, 270232), (204, 254336), (256, 202674), (272, 190752), (384, 135116), (408, 127168), (512, 101337), (544, 95376), (768, 67558), (816, 63584), (1088, 47688), (1536, 33779), (1632, 31792), (1987, 26112), (2176, 23844), (3264, 15896), (3974, 13056), (4352, 11922), (5961, 8704), (6528, 7948)]