49725952

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 109379160

約数和(自身を除く): 59653208

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 197, 232, 256, 272, 394, 464, 493, 512, 544, 788, 928, 986, 1088, 1576, 1856, 1972, 2176, 3152, 3349, 3712, 3944, 4352, 5713, 6304, 6698, 7424, 7888, 8704, 11426, 12608, 13396, 14848, 15776, 22852, 25216, 26792, 31552, 45704, 50432, 53584, 63104, 91408, 97121, 100864, 107168, 126208, 182816, 194242, 214336, 252416, 365632, 388484, 428672, 731264, 776968, 857344, 1462528, 1553936, 1714688, 2925056, 3107872, 6215744, 12431488, 24862976, 49725952]

約数ペア:

[(1, 49725952), (2, 24862976), (4, 12431488), (8, 6215744), (16, 3107872), (17, 2925056), (29, 1714688), (32, 1553936), (34, 1462528), (58, 857344), (64, 776968), (68, 731264), (116, 428672), (128, 388484), (136, 365632), (197, 252416), (232, 214336), (256, 194242), (272, 182816), (394, 126208), (464, 107168), (493, 100864), (512, 97121), (544, 91408), (788, 63104), (928, 53584), (986, 50432), (1088, 45704), (1576, 31552), (1856, 26792), (1972, 25216), (2176, 22852), (3152, 15776), (3349, 14848), (3712, 13396), (3944, 12608), (4352, 11426), (5713, 8704), (6304, 7888), (6698, 7424)]