38408045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 51933336

約数和(自身を除く): 13525291

約数列:

[1, 5, 13, 23, 65, 115, 299, 529, 1117, 1495, 2645, 5585, 6877, 14521, 25691, 34385, 72605, 128455, 333983, 590893, 1669915, 2954465, 7681609, 38408045]

約数ペア:

[(1, 38408045), (5, 7681609), (13, 2954465), (23, 1669915), (65, 590893), (115, 333983), (299, 128455), (529, 72605), (1117, 34385), (1495, 25691), (2645, 14521), (5585, 6877)]