55892628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 165634560

約数和(自身を除く): 109741932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 31, 33, 36, 44, 58, 62, 66, 87, 93, 99, 116, 124, 132, 157, 174, 186, 198, 261, 279, 314, 319, 341, 348, 372, 396, 471, 522, 558, 628, 638, 682, 899, 942, 957, 1023, 1044, 1116, 1276, 1364, 1413, 1727, 1798, 1884, 1914, 2046, 2697, 2826, 2871, 3069, 3454, 3596, 3828, 4092, 4553, 4867, 5181, 5394, 5652, 5742, 6138, 6908, 8091, 9106, 9734, 9889, 10362, 10788, 11484, 12276, 13659, 14601, 15543, 16182, 18212, 19468, 19778, 20724, 27318, 29202, 29667, 31086, 32364, 39556, 40977, 43803, 50083, 53537, 54636, 58404, 59334, 62172, 81954, 87606, 89001, 100166, 107074, 118668, 141143, 150249, 160611, 163908, 175212, 178002, 200332, 214148, 282286, 300498, 321222, 356004, 423429, 450747, 481833, 564572, 600996, 642444, 846858, 901494, 963666, 1270287, 1552573, 1693716, 1802988, 1927332, 2540574, 3105146, 4657719, 5081148, 6210292, 9315438, 13973157, 18630876, 27946314, 55892628]

約数ペア:

[(1, 55892628), (2, 27946314), (3, 18630876), (4, 13973157), (6, 9315438), (9, 6210292), (11, 5081148), (12, 4657719), (18, 3105146), (22, 2540574), (29, 1927332), (31, 1802988), (33, 1693716), (36, 1552573), (44, 1270287), (58, 963666), (62, 901494), (66, 846858), (87, 642444), (93, 600996), (99, 564572), (116, 481833), (124, 450747), (132, 423429), (157, 356004), (174, 321222), (186, 300498), (198, 282286), (261, 214148), (279, 200332), (314, 178002), (319, 175212), (341, 163908), (348, 160611), (372, 150249), (396, 141143), (471, 118668), (522, 107074), (558, 100166), (628, 89001), (638, 87606), (682, 81954), (899, 62172), (942, 59334), (957, 58404), (1023, 54636), (1044, 53537), (1116, 50083), (1276, 43803), (1364, 40977), (1413, 39556), (1727, 32364), (1798, 31086), (1884, 29667), (1914, 29202), (2046, 27318), (2697, 20724), (2826, 19778), (2871, 19468), (3069, 18212), (3454, 16182), (3596, 15543), (3828, 14601), (4092, 13659), (4553, 12276), (4867, 11484), (5181, 10788), (5394, 10362), (5652, 9889), (5742, 9734), (6138, 9106), (6908, 8091)]