55255116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 157248000

約数和(自身を除く): 101992884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 89, 114, 133, 178, 228, 266, 267, 356, 389, 399, 532, 534, 623, 778, 798, 1068, 1167, 1246, 1556, 1596, 1691, 1869, 2334, 2492, 2723, 3382, 3738, 4668, 5073, 5446, 6764, 7391, 7476, 8169, 10146, 10892, 11837, 14782, 16338, 20292, 22173, 23674, 29564, 32676, 34621, 35511, 44346, 47348, 51737, 69242, 71022, 88692, 103474, 103863, 138484, 142044, 155211, 206948, 207726, 242347, 310422, 415452, 484694, 620844, 657799, 727041, 969388, 1315598, 1454082, 1973397, 2631196, 2908164, 3946794, 4604593, 7893588, 9209186, 13813779, 18418372, 27627558, 55255116]

約数ペア:

[(1, 55255116), (2, 27627558), (3, 18418372), (4, 13813779), (6, 9209186), (7, 7893588), (12, 4604593), (14, 3946794), (19, 2908164), (21, 2631196), (28, 1973397), (38, 1454082), (42, 1315598), (57, 969388), (76, 727041), (84, 657799), (89, 620844), (114, 484694), (133, 415452), (178, 310422), (228, 242347), (266, 207726), (267, 206948), (356, 155211), (389, 142044), (399, 138484), (532, 103863), (534, 103474), (623, 88692), (778, 71022), (798, 69242), (1068, 51737), (1167, 47348), (1246, 44346), (1556, 35511), (1596, 34621), (1691, 32676), (1869, 29564), (2334, 23674), (2492, 22173), (2723, 20292), (3382, 16338), (3738, 14782), (4668, 11837), (5073, 10892), (5446, 10146), (6764, 8169), (7391, 7476)]