55481292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2855

約数の個数: 72

約数和(自身を含む): 152770800

約数和(自身を除く): 97289508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 2797, 3306, 4959, 5594, 6612, 8391, 9918, 11188, 16782, 19836, 25173, 33564, 50346, 53143, 81113, 100692, 106286, 159429, 162226, 212572, 243339, 318858, 324452, 478287, 486678, 637716, 730017, 956574, 973356, 1460034, 1541147, 1913148, 2920068, 3082294, 4623441, 6164588, 9246882, 13870323, 18493764, 27740646, 55481292]

約数ペア:

[(1, 55481292), (2, 27740646), (3, 18493764), (4, 13870323), (6, 9246882), (9, 6164588), (12, 4623441), (18, 3082294), (19, 2920068), (29, 1913148), (36, 1541147), (38, 1460034), (57, 973356), (58, 956574), (76, 730017), (87, 637716), (114, 486678), (116, 478287), (171, 324452), (174, 318858), (228, 243339), (261, 212572), (342, 162226), (348, 159429), (522, 106286), (551, 100692), (684, 81113), (1044, 53143), (1102, 50346), (1653, 33564), (2204, 25173), (2797, 19836), (3306, 16782), (4959, 11188), (5594, 9918), (6612, 8391)]