49291424

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16957

約数の個数: 48

約数和(自身を含む): 119443968

約数和(自身を除く): 70152544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 16927, 33854, 67708, 118489, 135416, 220051, 236978, 270832, 440102, 473956, 541664, 880204, 947912, 1540357, 1760408, 1895824, 3080714, 3520816, 3791648, 6161428, 7041632, 12322856, 24645712, 49291424]

約数ペア:

[(1, 49291424), (2, 24645712), (4, 12322856), (7, 7041632), (8, 6161428), (13, 3791648), (14, 3520816), (16, 3080714), (26, 1895824), (28, 1760408), (32, 1540357), (52, 947912), (56, 880204), (91, 541664), (104, 473956), (112, 440102), (182, 270832), (208, 236978), (224, 220051), (364, 135416), (416, 118489), (728, 67708), (1456, 33854), (2912, 16927)]