54928475

素因数分解:

$5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1117}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 78188448

約数和(自身を除く): 23259973

約数列:

[1, 5, 7, 25, 35, 175, 281, 1117, 1405, 1967, 5585, 7025, 7819, 9835, 27925, 39095, 49175, 195475, 313877, 1569385, 2197139, 7846925, 10985695, 54928475]

約数ペア:

[(1, 54928475), (5, 10985695), (7, 7846925), (25, 2197139), (35, 1569385), (175, 313877), (281, 195475), (1117, 49175), (1405, 39095), (1967, 27925), (5585, 9835), (7025, 7819)]