97257875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5480

約数の個数: 32

約数和(自身を含む): 142623936

約数和(自身を除く): 45366061

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 5441, 17875, 27205, 59851, 70733, 136025, 299255, 353665, 680125, 778063, 1496275, 1768325, 3890315, 7481375, 8841625, 19451575, 97257875]

約数ペア:

[(1, 97257875), (5, 19451575), (11, 8841625), (13, 7481375), (25, 3890315), (55, 1768325), (65, 1496275), (125, 778063), (143, 680125), (275, 353665), (325, 299255), (715, 136025), (1375, 70733), (1625, 59851), (3575, 27205), (5441, 17875)]