83725525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3529}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 113369480

約数和(自身を除く): 29643955

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1825, 3529, 4745, 17645, 23725, 45877, 88225, 229385, 257617, 1146925, 1288085, 3349021, 6440425, 16745105, 83725525]

約数ペア:

[(1, 83725525), (5, 16745105), (13, 6440425), (25, 3349021), (65, 1288085), (73, 1146925), (325, 257617), (365, 229385), (949, 88225), (1825, 45877), (3529, 23725), (4745, 17645)]