56289351

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6269}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 77948640

約数和(自身を除く): 21659289

約数列:

[1, 3, 41, 73, 123, 219, 2993, 6269, 8979, 18807, 257029, 457637, 771087, 1372911, 18763117, 56289351]

約数ペア:

[(1, 56289351), (3, 18763117), (41, 1372911), (73, 771087), (123, 457637), (219, 257029), (2993, 18807), (6269, 8979)]