55490193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32971}}^1$

素因数の和:33005

約数の個数: 24

約数和(自身を含む): 92585376

約数和(自身を除く): 37095183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 32971, 98913, 296739, 362681, 560507, 1088043, 1681521, 3264129, 5044563, 6165577, 18496731, 55490193]

約数ペア:

[(1, 55490193), (3, 18496731), (9, 6165577), (11, 5044563), (17, 3264129), (33, 1681521), (51, 1088043), (99, 560507), (153, 362681), (187, 296739), (561, 98913), (1683, 32971)]