49754848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 117355392

約数和(自身を除く): 67600544

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 83, 88, 104, 131, 143, 166, 176, 208, 262, 286, 332, 352, 416, 524, 572, 664, 913, 1048, 1079, 1144, 1328, 1441, 1703, 1826, 2096, 2158, 2288, 2656, 2882, 3406, 3652, 4192, 4316, 4576, 5764, 6812, 7304, 8632, 10873, 11528, 11869, 13624, 14608, 17264, 18733, 21746, 23056, 23738, 27248, 29216, 34528, 37466, 43492, 46112, 47476, 54496, 74932, 86984, 94952, 119603, 141349, 149864, 173968, 189904, 239206, 282698, 299728, 347936, 379808, 478412, 565396, 599456, 956824, 1130792, 1554839, 1913648, 2261584, 3109678, 3827296, 4523168, 6219356, 12438712, 24877424, 49754848]

約数ペア:

[(1, 49754848), (2, 24877424), (4, 12438712), (8, 6219356), (11, 4523168), (13, 3827296), (16, 3109678), (22, 2261584), (26, 1913648), (32, 1554839), (44, 1130792), (52, 956824), (83, 599456), (88, 565396), (104, 478412), (131, 379808), (143, 347936), (166, 299728), (176, 282698), (208, 239206), (262, 189904), (286, 173968), (332, 149864), (352, 141349), (416, 119603), (524, 94952), (572, 86984), (664, 74932), (913, 54496), (1048, 47476), (1079, 46112), (1144, 43492), (1328, 37466), (1441, 34528), (1703, 29216), (1826, 27248), (2096, 23738), (2158, 23056), (2288, 21746), (2656, 18733), (2882, 17264), (3406, 14608), (3652, 13624), (4192, 11869), (4316, 11528), (4576, 10873), (5764, 8632), (6812, 7304)]