55427241

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{7417}}^1$

素因数の和:7520

約数の個数: 16

約数和(自身を含む): 76909824

約数和(自身を除く): 21482583

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7417, 7473, 22251, 348599, 393101, 1045797, 1179303, 18475747, 55427241]

約数ペア:

[(1, 55427241), (3, 18475747), (47, 1179303), (53, 1045797), (141, 393101), (159, 348599), (2491, 22251), (7417, 7473)]