55071064

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{77347}}^1$

素因数の和:77442

約数の個数: 16

約数和(自身を含む): 104419800

約数和(自身を除く): 49348736

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 77347, 154694, 309388, 618776, 6883883, 13767766, 27535532, 55071064]

約数ペア:

[(1, 55071064), (2, 27535532), (4, 13767766), (8, 6883883), (89, 618776), (178, 309388), (356, 154694), (712, 77347)]