23087935

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 30436560

約数和(自身を除く): 7348625

約数列:

[1, 5, 13, 65, 89, 169, 307, 445, 845, 1157, 1535, 3991, 5785, 15041, 19955, 27323, 51883, 75205, 136615, 259415, 355199, 1775995, 4617587, 23087935]

約数ペア:

[(1, 23087935), (5, 4617587), (13, 1775995), (65, 355199), (89, 259415), (169, 136615), (307, 75205), (445, 51883), (845, 27323), (1157, 19955), (1535, 15041), (3991, 5785)]