53810944

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 118985328

約数和(自身を除く): 65174384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 197, 256, 352, 388, 394, 704, 776, 788, 1067, 1408, 1552, 1576, 2134, 2167, 2816, 3104, 3152, 4268, 4334, 6208, 6304, 8536, 8668, 12416, 12608, 17072, 17336, 19109, 24832, 25216, 34144, 34672, 38218, 50432, 68288, 69344, 76436, 136576, 138688, 152872, 210199, 273152, 277376, 305744, 420398, 554752, 611488, 840796, 1222976, 1681592, 2445952, 3363184, 4891904, 6726368, 13452736, 26905472, 53810944]

約数ペア:

[(1, 53810944), (2, 26905472), (4, 13452736), (8, 6726368), (11, 4891904), (16, 3363184), (22, 2445952), (32, 1681592), (44, 1222976), (64, 840796), (88, 611488), (97, 554752), (128, 420398), (176, 305744), (194, 277376), (197, 273152), (256, 210199), (352, 152872), (388, 138688), (394, 136576), (704, 76436), (776, 69344), (788, 68288), (1067, 50432), (1408, 38218), (1552, 34672), (1576, 34144), (2134, 25216), (2167, 24832), (2816, 19109), (3104, 17336), (3152, 17072), (4268, 12608), (4334, 12416), (6208, 8668), (6304, 8536)]