55383976

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 105986880

約数和(自身を除く): 50602904

約数列:

[1, 2, 4, 8, 71, 142, 281, 284, 347, 562, 568, 694, 1124, 1388, 2248, 2776, 19951, 24637, 39902, 49274, 79804, 97507, 98548, 159608, 195014, 197096, 390028, 780056, 6922997, 13845994, 27691988, 55383976]

約数ペア:

[(1, 55383976), (2, 27691988), (4, 13845994), (8, 6922997), (71, 780056), (142, 390028), (281, 197096), (284, 195014), (347, 159608), (562, 98548), (568, 97507), (694, 79804), (1124, 49274), (1388, 39902), (2248, 24637), (2776, 19951)]