4992575

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 7237632

約数和(自身を除く): 2245057

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 607, 1175, 1645, 3035, 4249, 8225, 15175, 21245, 28529, 106225, 142645, 199703, 713225, 998515, 4992575]

約数ペア:

[(1, 4992575), (5, 998515), (7, 713225), (25, 199703), (35, 142645), (47, 106225), (175, 28529), (235, 21245), (329, 15175), (607, 8225), (1175, 4249), (1645, 3035)]