51209088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19051}}^1$

素因数の和:19075

約数の個数: 64

約数和(自身を含む): 155464320

約数和(自身を除く): 104255232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 19051, 38102, 57153, 76204, 114306, 133357, 152408, 228612, 266714, 304816, 400071, 457224, 533428, 609632, 800142, 914448, 1066856, 1219264, 1600284, 1828896, 2133712, 2438528, 3200568, 3657792, 4267424, 6401136, 7315584, 8534848, 12802272, 17069696, 25604544, 51209088]

約数ペア:

[(1, 51209088), (2, 25604544), (3, 17069696), (4, 12802272), (6, 8534848), (7, 7315584), (8, 6401136), (12, 4267424), (14, 3657792), (16, 3200568), (21, 2438528), (24, 2133712), (28, 1828896), (32, 1600284), (42, 1219264), (48, 1066856), (56, 914448), (64, 800142), (84, 609632), (96, 533428), (112, 457224), (128, 400071), (168, 304816), (192, 266714), (224, 228612), (336, 152408), (384, 133357), (448, 114306), (672, 76204), (896, 57153), (1344, 38102), (2688, 19051)]