56557084016

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{9846289}}^1$

素因数の和:9846656

約数の個数: 20

約数和(自身を含む): 109884596400

約数和(自身を除く): 53327512384

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 9846289, 19692578, 39385156, 78770312, 157540624, 3534817751, 7069635502, 14139271004, 28278542008, 56557084016]

約数ペア:

[(1, 56557084016), (2, 28278542008), (4, 14139271004), (8, 7069635502), (16, 3534817751), (359, 157540624), (718, 78770312), (1436, 39385156), (2872, 19692578), (5744, 9846289)]