55260238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 93405312

約数和(自身を除く): 38145074

約数列:

[1, 2, 11, 22, 53, 83, 106, 166, 571, 583, 913, 1142, 1166, 1826, 4399, 6281, 8798, 12562, 30263, 47393, 48389, 60526, 94786, 96778, 332893, 521323, 665786, 1042646, 2511829, 5023658, 27630119, 55260238]

約数ペア:

[(1, 55260238), (2, 27630119), (11, 5023658), (22, 2511829), (53, 1042646), (83, 665786), (106, 521323), (166, 332893), (571, 96778), (583, 94786), (913, 60526), (1142, 48389), (1166, 47393), (1826, 30263), (4399, 12562), (6281, 8798)]