4792025

素因数分解:

$5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 6874560

約数和(自身を除く): 2082535

約数列:

[1, 5, 7, 25, 35, 139, 175, 197, 695, 973, 985, 1379, 3475, 4865, 4925, 6895, 24325, 27383, 34475, 136915, 191681, 684575, 958405, 4792025]

約数ペア:

[(1, 4792025), (5, 958405), (7, 684575), (25, 191681), (35, 136915), (139, 34475), (175, 27383), (197, 24325), (695, 6895), (973, 4925), (985, 4865), (1379, 3475)]