56473904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{121711}}^1$

素因数の和:121748

約数の個数: 20

約数和(自身を含む): 113192160

約数和(自身を除く): 56718256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 121711, 243422, 486844, 973688, 1947376, 3529619, 7059238, 14118476, 28236952, 56473904]

約数ペア:

[(1, 56473904), (2, 28236952), (4, 14118476), (8, 7059238), (16, 3529619), (29, 1947376), (58, 973688), (116, 486844), (232, 243422), (464, 121711)]