55707488

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 112465584

約数和(自身を除く): 56758096

約数列:

[1, 2, 4, 8, 16, 32, 97, 131, 137, 194, 262, 274, 388, 524, 548, 776, 1048, 1096, 1552, 2096, 2192, 3104, 4192, 4384, 12707, 13289, 17947, 25414, 26578, 35894, 50828, 53156, 71788, 101656, 106312, 143576, 203312, 212624, 287152, 406624, 425248, 574304, 1740859, 3481718, 6963436, 13926872, 27853744, 55707488]

約数ペア:

[(1, 55707488), (2, 27853744), (4, 13926872), (8, 6963436), (16, 3481718), (32, 1740859), (97, 574304), (131, 425248), (137, 406624), (194, 287152), (262, 212624), (274, 203312), (388, 143576), (524, 106312), (548, 101656), (776, 71788), (1048, 53156), (1096, 50828), (1552, 35894), (2096, 26578), (2192, 25414), (3104, 17947), (4192, 13289), (4384, 12707)]