55063449

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 44469351

約数列:

[1, 3, 7, 9, 21, 23, 27, 53, 63, 69, 159, 161, 189, 207, 239, 371, 477, 483, 621, 717, 1113, 1219, 1431, 1449, 1673, 2151, 3339, 3657, 4347, 5019, 5497, 6453, 8533, 10017, 10971, 12667, 15057, 16491, 25599, 32913, 38001, 38479, 45171, 49473, 76797, 88669, 114003, 115437, 148419, 230391, 266007, 291341, 342009, 346311, 798021, 874023, 1038933, 2039387, 2394063, 2622069, 6118161, 7866207, 18354483, 55063449]

約数ペア:

[(1, 55063449), (3, 18354483), (7, 7866207), (9, 6118161), (21, 2622069), (23, 2394063), (27, 2039387), (53, 1038933), (63, 874023), (69, 798021), (159, 346311), (161, 342009), (189, 291341), (207, 266007), (239, 230391), (371, 148419), (477, 115437), (483, 114003), (621, 88669), (717, 76797), (1113, 49473), (1219, 45171), (1431, 38479), (1449, 38001), (1673, 32913), (2151, 25599), (3339, 16491), (3657, 15057), (4347, 12667), (5019, 10971), (5497, 10017), (6453, 8533)]