75819845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 99021312

約数和(自身を除く): 23201467

約数列:

[1, 5, 23, 37, 103, 115, 173, 185, 515, 851, 865, 2369, 3811, 3979, 4255, 6401, 11845, 17819, 19055, 19895, 32005, 87653, 89095, 147223, 409837, 438265, 659303, 736115, 2049185, 3296515, 15163969, 75819845]

約数ペア:

[(1, 75819845), (5, 15163969), (23, 3296515), (37, 2049185), (103, 736115), (115, 659303), (173, 438265), (185, 409837), (515, 147223), (851, 89095), (865, 87653), (2369, 32005), (3811, 19895), (3979, 19055), (4255, 17819), (6401, 11845)]