55722149

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 65028096

約数和(自身を除く): 9305947

約数列:

[1, 7, 71, 191, 497, 587, 1337, 4109, 13561, 41677, 94927, 112117, 291739, 784819, 7960307, 55722149]

約数ペア:

[(1, 55722149), (7, 7960307), (71, 784819), (191, 291739), (497, 112117), (587, 94927), (1337, 41677), (4109, 13561)]