51070768

素因数分解:

$2^4\times 7^1\times {\mathrm{455989}}^1$

素因数の和:456004

約数の個数: 20

約数和(自身を含む): 113085520

約数和(自身を除く): 62014752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 455989, 911978, 1823956, 3191923, 3647912, 6383846, 7295824, 12767692, 25535384, 51070768]

約数ペア:

[(1, 51070768), (2, 25535384), (4, 12767692), (7, 7295824), (8, 6383846), (14, 3647912), (16, 3191923), (28, 1823956), (56, 911978), (112, 455989)]