56420898

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{19309}}^1$

素因数の和:19801

約数の個数: 16

約数和(自身を含む): 113079360

約数和(自身を除く): 56658462

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 19309, 38618, 57927, 115854, 9403483, 18806966, 28210449, 56420898]

約数ペア:

[(1, 56420898), (2, 28210449), (3, 18806966), (6, 9403483), (487, 115854), (974, 57927), (1461, 38618), (2922, 19309)]