51645312

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 150209280

約数和(自身を除く): 98563968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 353, 381, 384, 508, 576, 706, 762, 1016, 1059, 1143, 1152, 1412, 1524, 2032, 2118, 2286, 2824, 3048, 3177, 4064, 4236, 4572, 5648, 6096, 6354, 8128, 8472, 9144, 11296, 12192, 12708, 16256, 16944, 18288, 22592, 24384, 25416, 33888, 36576, 44831, 45184, 48768, 50832, 67776, 73152, 89662, 101664, 134493, 135552, 146304, 179324, 203328, 268986, 358648, 403479, 406656, 537972, 717296, 806958, 1075944, 1434592, 1613916, 2151888, 2869184, 3227832, 4303776, 5738368, 6455664, 8607552, 12911328, 17215104, 25822656, 51645312]

約数ペア:

[(1, 51645312), (2, 25822656), (3, 17215104), (4, 12911328), (6, 8607552), (8, 6455664), (9, 5738368), (12, 4303776), (16, 3227832), (18, 2869184), (24, 2151888), (32, 1613916), (36, 1434592), (48, 1075944), (64, 806958), (72, 717296), (96, 537972), (127, 406656), (128, 403479), (144, 358648), (192, 268986), (254, 203328), (288, 179324), (353, 146304), (381, 135552), (384, 134493), (508, 101664), (576, 89662), (706, 73152), (762, 67776), (1016, 50832), (1059, 48768), (1143, 45184), (1152, 44831), (1412, 36576), (1524, 33888), (2032, 25416), (2118, 24384), (2286, 22592), (2824, 18288), (3048, 16944), (3177, 16256), (4064, 12708), (4236, 12192), (4572, 11296), (5648, 9144), (6096, 8472), (6354, 8128)]