57525910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{34039}}^1$

素因数の和:34072

約数の個数: 24

約数和(自身を含む): 112127760

約数和(自身を除く): 54601850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 34039, 68078, 170195, 340390, 442507, 885014, 2212535, 4425070, 5752591, 11505182, 28762955, 57525910]

約数ペア:

[(1, 57525910), (2, 28762955), (5, 11505182), (10, 5752591), (13, 4425070), (26, 2212535), (65, 885014), (130, 442507), (169, 340390), (338, 170195), (845, 68078), (1690, 34039)]