55531149

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 74956800

約数和(自身を除く): 19425651

約数列:

[1, 3, 191, 199, 487, 573, 597, 1461, 38009, 93017, 96913, 114027, 279051, 290739, 18510383, 55531149]

約数ペア:

[(1, 55531149), (3, 18510383), (191, 290739), (199, 279051), (487, 114027), (573, 96913), (597, 93017), (1461, 38009)]