52492125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19997}}^1$

素因数の和:20022

約数の個数: 32

約数和(自身を含む): 99830016

約数和(自身を除く): 47337891

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 19997, 59991, 99985, 139979, 299955, 419937, 499925, 699895, 1499775, 2099685, 2499625, 3499475, 7498875, 10498425, 17497375, 52492125]

約数ペア:

[(1, 52492125), (3, 17497375), (5, 10498425), (7, 7498875), (15, 3499475), (21, 2499625), (25, 2099685), (35, 1499775), (75, 699895), (105, 499925), (125, 419937), (175, 299955), (375, 139979), (525, 99985), (875, 59991), (2625, 19997)]