53708512

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 126542304

約数和(自身を除く): 72833792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 97, 104, 121, 143, 176, 194, 208, 242, 286, 352, 388, 416, 484, 572, 776, 968, 1067, 1144, 1261, 1331, 1552, 1573, 1936, 2134, 2288, 2522, 2662, 3104, 3146, 3872, 4268, 4576, 5044, 5324, 6292, 8536, 10088, 10648, 11737, 12584, 13871, 17072, 17303, 20176, 21296, 23474, 25168, 27742, 34144, 34606, 40352, 42592, 46948, 50336, 55484, 69212, 93896, 110968, 129107, 138424, 152581, 187792, 221936, 258214, 276848, 305162, 375584, 443872, 516428, 553696, 610324, 1032856, 1220648, 1678391, 2065712, 2441296, 3356782, 4131424, 4882592, 6713564, 13427128, 26854256, 53708512]

約数ペア:

[(1, 53708512), (2, 26854256), (4, 13427128), (8, 6713564), (11, 4882592), (13, 4131424), (16, 3356782), (22, 2441296), (26, 2065712), (32, 1678391), (44, 1220648), (52, 1032856), (88, 610324), (97, 553696), (104, 516428), (121, 443872), (143, 375584), (176, 305162), (194, 276848), (208, 258214), (242, 221936), (286, 187792), (352, 152581), (388, 138424), (416, 129107), (484, 110968), (572, 93896), (776, 69212), (968, 55484), (1067, 50336), (1144, 46948), (1261, 42592), (1331, 40352), (1552, 34606), (1573, 34144), (1936, 27742), (2134, 25168), (2288, 23474), (2522, 21296), (2662, 20176), (3104, 17303), (3146, 17072), (3872, 13871), (4268, 12584), (4576, 11737), (5044, 10648), (5324, 10088), (6292, 8536)]