55065328

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{48473}}^1$

素因数の和:48552

約数の個数: 20

約数和(自身を含む): 108193968

約数和(自身を除く): 53128640

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 48473, 96946, 193892, 387784, 775568, 3441583, 6883166, 13766332, 27532664, 55065328]

約数ペア:

[(1, 55065328), (2, 27532664), (4, 13766332), (8, 6883166), (16, 3441583), (71, 775568), (142, 387784), (284, 193892), (568, 96946), (1136, 48473)]