23325785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 10888615

約数列:

[1, 5, 7, 17, 35, 85, 119, 197, 199, 595, 985, 995, 1379, 1393, 3349, 3383, 6895, 6965, 16745, 16915, 23443, 23681, 39203, 117215, 118405, 196015, 274421, 666451, 1372105, 3332255, 4665157, 23325785]

約数ペア:

[(1, 23325785), (5, 4665157), (7, 3332255), (17, 1372105), (35, 666451), (85, 274421), (119, 196015), (197, 118405), (199, 117215), (595, 39203), (985, 23681), (995, 23443), (1379, 16915), (1393, 16745), (3349, 6965), (3383, 6895)]