55272388

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{2593}}^1$

素因数の和:2743

約数の個数: 18

約数和(自身を含む): 98107674

約数和(自身を除く): 42835286

約数列:

[1, 2, 4, 73, 146, 292, 2593, 5186, 5329, 10372, 10658, 21316, 189289, 378578, 757156, 13818097, 27636194, 55272388]

約数ペア:

[(1, 55272388), (2, 27636194), (4, 13818097), (73, 757156), (146, 378578), (292, 189289), (2593, 21316), (5186, 10658), (5329, 10372)]