55211994

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 124225920

約数和(自身を除く): 69013926

約数列:

[1, 2, 3, 6, 9, 18, 41, 79, 82, 123, 158, 237, 246, 369, 474, 711, 738, 947, 1422, 1894, 2841, 3239, 5682, 6478, 8523, 9717, 17046, 19434, 29151, 38827, 58302, 74813, 77654, 116481, 149626, 224439, 232962, 349443, 448878, 673317, 698886, 1346634, 3067333, 6134666, 9201999, 18403998, 27605997, 55211994]

約数ペア:

[(1, 55211994), (2, 27605997), (3, 18403998), (6, 9201999), (9, 6134666), (18, 3067333), (41, 1346634), (79, 698886), (82, 673317), (123, 448878), (158, 349443), (237, 232962), (246, 224439), (369, 149626), (474, 116481), (711, 77654), (738, 74813), (947, 58302), (1422, 38827), (1894, 29151), (2841, 19434), (3239, 17046), (5682, 9717), (6478, 8523)]