55980804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18439}}^1$

素因数の和:18480

約数の個数: 48

約数和(自身を含む): 148700160

約数和(自身を除く): 92719356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 18439, 36878, 55317, 73756, 110634, 202829, 221268, 405658, 424097, 608487, 811316, 848194, 1216974, 1272291, 1696388, 2433948, 2544582, 4665067, 5089164, 9330134, 13995201, 18660268, 27990402, 55980804]

約数ペア:

[(1, 55980804), (2, 27990402), (3, 18660268), (4, 13995201), (6, 9330134), (11, 5089164), (12, 4665067), (22, 2544582), (23, 2433948), (33, 1696388), (44, 1272291), (46, 1216974), (66, 848194), (69, 811316), (92, 608487), (132, 424097), (138, 405658), (253, 221268), (276, 202829), (506, 110634), (759, 73756), (1012, 55317), (1518, 36878), (3036, 18439)]