49483616

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17023

約数の個数: 48

約数和(自身を含む): 119909664

約数和(自身を除く): 70426048

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, 16993, 33986, 67972, 118951, 135944, 220909, 237902, 271888, 441818, 475804, 543776, 883636, 951608, 1546363, 1767272, 1903216, 3092726, 3534544, 3806432, 6185452, 7069088, 12370904, 24741808, 49483616]

約数ペア:

[(1, 49483616), (2, 24741808), (4, 12370904), (7, 7069088), (8, 6185452), (13, 3806432), (14, 3534544), (16, 3092726), (26, 1903216), (28, 1767272), (32, 1546363), (52, 951608), (56, 883636), (91, 543776), (104, 475804), (112, 441818), (182, 271888), (208, 237902), (224, 220909), (364, 135944), (416, 118951), (728, 67972), (1456, 33986), (2912, 16993)]