552140645

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16729}}^1$

素因数の和:16805

約数の個数: 32

約数和(自身を含む): 809464320

約数和(自身を除く): 257323675

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 4715, 6601, 16729, 33005, 83645, 117103, 384767, 585515, 685889, 1923835, 2693369, 3429445, 4801223, 13466845, 15775447, 24006115, 78877235, 110428129, 552140645]

約数ペア:

[(1, 552140645), (5, 110428129), (7, 78877235), (23, 24006115), (35, 15775447), (41, 13466845), (115, 4801223), (161, 3429445), (205, 2693369), (287, 1923835), (805, 685889), (943, 585515), (1435, 384767), (4715, 117103), (6601, 83645), (16729, 33005)]