55308869

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1061}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 69123456

約数和(自身を除く): 13814587

約数列:

[1, 7, 11, 77, 677, 1061, 4739, 7427, 7447, 11671, 52129, 81697, 718297, 5028079, 7901267, 55308869]

約数ペア:

[(1, 55308869), (7, 7901267), (11, 5028079), (77, 718297), (677, 81697), (1061, 52129), (4739, 11671), (7427, 7447)]