55696971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1511}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 81139968

約数和(自身を除く): 25442997

約数列:

[1, 3, 11, 33, 1117, 1511, 3351, 4533, 12287, 16621, 36861, 49863, 1687787, 5063361, 18565657, 55696971]

約数ペア:

[(1, 55696971), (3, 18565657), (11, 5063361), (33, 1687787), (1117, 49863), (1511, 36861), (3351, 16621), (4533, 12287)]