57464848

素因数分解:

$2^4\times 7^3\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 133820800

約数和(自身を除く): 76355952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 283, 296, 343, 392, 518, 566, 592, 686, 784, 1036, 1132, 1372, 1813, 1981, 2072, 2264, 2744, 3626, 3962, 4144, 4528, 5488, 7252, 7924, 10471, 12691, 13867, 14504, 15848, 20942, 25382, 27734, 29008, 31696, 41884, 50764, 55468, 73297, 83768, 97069, 101528, 110936, 146594, 167536, 194138, 203056, 221872, 293188, 388276, 513079, 586376, 776552, 1026158, 1172752, 1553104, 2052316, 3591553, 4104632, 7183106, 8209264, 14366212, 28732424, 57464848]

約数ペア:

[(1, 57464848), (2, 28732424), (4, 14366212), (7, 8209264), (8, 7183106), (14, 4104632), (16, 3591553), (28, 2052316), (37, 1553104), (49, 1172752), (56, 1026158), (74, 776552), (98, 586376), (112, 513079), (148, 388276), (196, 293188), (259, 221872), (283, 203056), (296, 194138), (343, 167536), (392, 146594), (518, 110936), (566, 101528), (592, 97069), (686, 83768), (784, 73297), (1036, 55468), (1132, 50764), (1372, 41884), (1813, 31696), (1981, 29008), (2072, 27734), (2264, 25382), (2744, 20942), (3626, 15848), (3962, 14504), (4144, 13867), (4528, 12691), (5488, 10471), (7252, 7924)]