52901961

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{12659}}^1$

素因数の和:12868

約数の個数: 16

約数和(自身を含む): 81024000

約数和(自身を除く): 28122039

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 12659, 37977, 88613, 265839, 2519141, 7557423, 17633987, 52901961]

約数ペア:

[(1, 52901961), (3, 17633987), (7, 7557423), (21, 2519141), (199, 265839), (597, 88613), (1393, 37977), (4179, 12659)]