54855328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 127370880

約数和(自身を除く): 72515552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 89, 103, 136, 176, 178, 187, 206, 272, 352, 356, 374, 412, 544, 712, 748, 824, 979, 1133, 1424, 1496, 1513, 1648, 1751, 1958, 2266, 2848, 2992, 3026, 3296, 3502, 3916, 4532, 5984, 6052, 7004, 7832, 9064, 9167, 12104, 14008, 15664, 16643, 18128, 18334, 19261, 24208, 28016, 31328, 33286, 36256, 36668, 38522, 48416, 56032, 66572, 73336, 77044, 100837, 133144, 146672, 154088, 155839, 201674, 266288, 293344, 308176, 311678, 403348, 532576, 616352, 623356, 806696, 1246712, 1613392, 1714229, 2493424, 3226784, 3428458, 4986848, 6856916, 13713832, 27427664, 54855328]

約数ペア:

[(1, 54855328), (2, 27427664), (4, 13713832), (8, 6856916), (11, 4986848), (16, 3428458), (17, 3226784), (22, 2493424), (32, 1714229), (34, 1613392), (44, 1246712), (68, 806696), (88, 623356), (89, 616352), (103, 532576), (136, 403348), (176, 311678), (178, 308176), (187, 293344), (206, 266288), (272, 201674), (352, 155839), (356, 154088), (374, 146672), (412, 133144), (544, 100837), (712, 77044), (748, 73336), (824, 66572), (979, 56032), (1133, 48416), (1424, 38522), (1496, 36668), (1513, 36256), (1648, 33286), (1751, 31328), (1958, 28016), (2266, 24208), (2848, 19261), (2992, 18334), (3026, 18128), (3296, 16643), (3502, 15664), (3916, 14008), (4532, 12104), (5984, 9167), (6052, 9064), (7004, 7832)]