75734945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 32572639

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 715, 803, 949, 1451, 4015, 4745, 7255, 10439, 15961, 18863, 52195, 79805, 94315, 105923, 207493, 529615, 1037465, 1165153, 1376999, 5825765, 6884995, 15146989, 75734945]

約数ペア:

[(1, 75734945), (5, 15146989), (11, 6884995), (13, 5825765), (55, 1376999), (65, 1165153), (73, 1037465), (143, 529615), (365, 207493), (715, 105923), (803, 94315), (949, 79805), (1451, 52195), (4015, 18863), (4745, 15961), (7255, 10439)]