5447178

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 13506948

約数和(自身を除く): 8059770

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 61, 66, 82, 99, 121, 122, 123, 183, 198, 242, 246, 363, 366, 369, 451, 549, 671, 726, 738, 902, 1089, 1098, 1342, 1353, 2013, 2178, 2501, 2706, 4026, 4059, 4961, 5002, 6039, 7381, 7503, 8118, 9922, 12078, 14762, 14883, 15006, 22143, 22509, 27511, 29766, 44286, 44649, 45018, 55022, 66429, 82533, 89298, 132858, 165066, 247599, 302621, 495198, 605242, 907863, 1815726, 2723589, 5447178]

約数ペア:

[(1, 5447178), (2, 2723589), (3, 1815726), (6, 907863), (9, 605242), (11, 495198), (18, 302621), (22, 247599), (33, 165066), (41, 132858), (61, 89298), (66, 82533), (82, 66429), (99, 55022), (121, 45018), (122, 44649), (123, 44286), (183, 29766), (198, 27511), (242, 22509), (246, 22143), (363, 15006), (366, 14883), (369, 14762), (451, 12078), (549, 9922), (671, 8118), (726, 7503), (738, 7381), (902, 6039), (1089, 5002), (1098, 4961), (1342, 4059), (1353, 4026), (2013, 2706), (2178, 2501)]