49731392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1135

約数の個数: 56

約数和(自身を含む): 107021376

約数和(自身を除く): 57289984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1063, 1088, 1376, 1462, 2126, 2752, 2924, 4252, 5848, 8504, 11696, 17008, 18071, 23392, 34016, 36142, 45709, 46784, 68032, 72284, 91418, 144568, 182836, 289136, 365672, 578272, 731344, 777053, 1156544, 1462688, 1554106, 2925376, 3108212, 6216424, 12432848, 24865696, 49731392]

約数ペア:

[(1, 49731392), (2, 24865696), (4, 12432848), (8, 6216424), (16, 3108212), (17, 2925376), (32, 1554106), (34, 1462688), (43, 1156544), (64, 777053), (68, 731344), (86, 578272), (136, 365672), (172, 289136), (272, 182836), (344, 144568), (544, 91418), (688, 72284), (731, 68032), (1063, 46784), (1088, 45709), (1376, 36142), (1462, 34016), (2126, 23392), (2752, 18071), (2924, 17008), (4252, 11696), (5848, 8504)]