53124201

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 40014999

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 87, 117, 153, 221, 261, 307, 351, 377, 459, 493, 663, 783, 921, 1131, 1479, 1989, 2763, 3393, 3991, 4437, 5219, 5967, 6409, 8289, 8903, 10179, 11973, 13311, 15657, 19227, 26709, 35919, 46971, 57681, 67847, 80127, 107757, 115739, 140913, 151351, 173043, 203541, 240381, 347217, 454053, 610623, 1041651, 1362159, 1831869, 1967563, 3124953, 4086477, 5902689, 17708067, 53124201]

約数ペア:

[(1, 53124201), (3, 17708067), (9, 5902689), (13, 4086477), (17, 3124953), (27, 1967563), (29, 1831869), (39, 1362159), (51, 1041651), (87, 610623), (117, 454053), (153, 347217), (221, 240381), (261, 203541), (307, 173043), (351, 151351), (377, 140913), (459, 115739), (493, 107757), (663, 80127), (783, 67847), (921, 57681), (1131, 46971), (1479, 35919), (1989, 26709), (2763, 19227), (3393, 15657), (3991, 13311), (4437, 11973), (5219, 10179), (5967, 8903), (6409, 8289)]