1026804935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43759}}^1$

素因数の和:43815

約数の個数: 24

約数和(自身を含む): 1400495040

約数和(自身を除く): 373690105

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4693, 23465, 43759, 218795, 568867, 831421, 2844335, 4157105, 10808473, 15796999, 54042365, 78984995, 205360987, 1026804935]

約数ペア:

[(1, 1026804935), (5, 205360987), (13, 78984995), (19, 54042365), (65, 15796999), (95, 10808473), (247, 4157105), (361, 2844335), (1235, 831421), (1805, 568867), (4693, 218795), (23465, 43759)]