56443664

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{3181}}^1$

素因数の和:4298

約数の個数: 20

約数和(自身を含む): 109492620

約数和(自身を除く): 53048956

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 3181, 4436, 6362, 8872, 12724, 17744, 25448, 50896, 3527729, 7055458, 14110916, 28221832, 56443664]

約数ペア:

[(1, 56443664), (2, 28221832), (4, 14110916), (8, 7055458), (16, 3527729), (1109, 50896), (2218, 25448), (3181, 17744), (4436, 12724), (6362, 8872)]