51039632

素因数分解:

$2^4\times 7^1\times {\mathrm{455711}}^1$

素因数の和:455726

約数の個数: 20

約数和(自身を含む): 113016576

約数和(自身を除く): 61976944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 455711, 911422, 1822844, 3189977, 3645688, 6379954, 7291376, 12759908, 25519816, 51039632]

約数ペア:

[(1, 51039632), (2, 25519816), (4, 12759908), (7, 7291376), (8, 6379954), (14, 3645688), (16, 3189977), (28, 1822844), (56, 911422), (112, 455711)]