52729808

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{16729}}^1$

素因数の和:16934

約数の個数: 20

約数和(自身を含む): 102688740

約数和(自身を除く): 49958932

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 16729, 33458, 66916, 133832, 267664, 3295613, 6591226, 13182452, 26364904, 52729808]

約数ペア:

[(1, 52729808), (2, 26364904), (4, 13182452), (8, 6591226), (16, 3295613), (197, 267664), (394, 133832), (788, 66916), (1576, 33458), (3152, 16729)]