23019325

素因数分解:

$5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 32835200

約数和(自身を除く): 9815875

約数列:

[1, 5, 7, 25, 35, 175, 199, 661, 995, 1393, 3305, 4627, 4975, 6965, 16525, 23135, 34825, 115675, 131539, 657695, 920773, 3288475, 4603865, 23019325]

約数ペア:

[(1, 23019325), (5, 4603865), (7, 3288475), (25, 920773), (35, 657695), (175, 131539), (199, 115675), (661, 34825), (995, 23135), (1393, 16525), (3305, 6965), (4627, 4975)]