9976925

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 14451456

約数和(自身を除く): 4474531

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1213, 1645, 6065, 8225, 8491, 30325, 42455, 57011, 212275, 285055, 399077, 1425275, 1995385, 9976925]

約数ペア:

[(1, 9976925), (5, 1995385), (7, 1425275), (25, 399077), (35, 285055), (47, 212275), (175, 57011), (235, 42455), (329, 30325), (1175, 8491), (1213, 8225), (1645, 6065)]