52389350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80599}}^1$

素因数の和:80624

約数の個数: 24

約数和(自身を含む): 104941200

約数和(自身を除く): 52551850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80599, 161198, 402995, 805990, 1047787, 2014975, 2095574, 4029950, 5238935, 10477870, 26194675, 52389350]

約数ペア:

[(1, 52389350), (2, 26194675), (5, 10477870), (10, 5238935), (13, 4029950), (25, 2095574), (26, 2014975), (50, 1047787), (65, 805990), (130, 402995), (325, 161198), (650, 80599)]