55082907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 95966208

約数和(自身を除く): 40883301

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1423, 1683, 2277, 3519, 4269, 4301, 12807, 12903, 15653, 24191, 32729, 38709, 46959, 72573, 98187, 140877, 217719, 266101, 294561, 360019, 556393, 798303, 1080057, 1669179, 2394909, 3240171, 5007537, 6120323, 18360969, 55082907]

約数ペア:

[(1, 55082907), (3, 18360969), (9, 6120323), (11, 5007537), (17, 3240171), (23, 2394909), (33, 1669179), (51, 1080057), (69, 798303), (99, 556393), (153, 360019), (187, 294561), (207, 266101), (253, 217719), (391, 140877), (561, 98187), (759, 72573), (1173, 46959), (1423, 38709), (1683, 32729), (2277, 24191), (3519, 15653), (4269, 12903), (4301, 12807)]