97717825

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 124000992

約数和(自身を除く): 26283167

約数列:

[1, 5, 25, 67, 227, 257, 335, 1135, 1285, 1675, 5675, 6425, 15209, 17219, 58339, 76045, 86095, 291695, 380225, 430475, 1458475, 3908713, 19543565, 97717825]

約数ペア:

[(1, 97717825), (5, 19543565), (25, 3908713), (67, 1458475), (227, 430475), (257, 380225), (335, 291695), (1135, 86095), (1285, 76045), (1675, 58339), (5675, 17219), (6425, 15209)]