51288006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15859}}^1$

素因数の和:15889

約数の個数: 48

約数和(自身を含む): 130178880

約数和(自身を除く): 78890874

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 15859, 31718, 47577, 95154, 111013, 174449, 222026, 333039, 348898, 523347, 666078, 777091, 1046694, 1221143, 1554182, 2331273, 2442286, 3663429, 4662546, 7326858, 8548001, 17096002, 25644003, 51288006]

約数ペア:

[(1, 51288006), (2, 25644003), (3, 17096002), (6, 8548001), (7, 7326858), (11, 4662546), (14, 3663429), (21, 2442286), (22, 2331273), (33, 1554182), (42, 1221143), (49, 1046694), (66, 777091), (77, 666078), (98, 523347), (147, 348898), (154, 333039), (231, 222026), (294, 174449), (462, 111013), (539, 95154), (1078, 47577), (1617, 31718), (3234, 15859)]