55384504

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8311}}^1$

素因数の和:8348

約数の個数: 48

約数和(自身を含む): 127921680

約数和(自身を除く): 72537176

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 8311, 16622, 33244, 58177, 66488, 116354, 141287, 232708, 282574, 407239, 465416, 565148, 814478, 989009, 1130296, 1628956, 1978018, 3257912, 3956036, 6923063, 7912072, 13846126, 27692252, 55384504]

約数ペア:

[(1, 55384504), (2, 27692252), (4, 13846126), (7, 7912072), (8, 6923063), (14, 3956036), (17, 3257912), (28, 1978018), (34, 1628956), (49, 1130296), (56, 989009), (68, 814478), (98, 565148), (119, 465416), (136, 407239), (196, 282574), (238, 232708), (392, 141287), (476, 116354), (833, 66488), (952, 58177), (1666, 33244), (3332, 16622), (6664, 8311)]