65252740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{466091}}^1$

素因数の和:466107

約数の個数: 24

約数和(自身を含む): 156606912

約数和(自身を除く): 91354172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 466091, 932182, 1864364, 2330455, 3262637, 4660910, 6525274, 9321820, 13050548, 16313185, 32626370, 65252740]

約数ペア:

[(1, 65252740), (2, 32626370), (4, 16313185), (5, 13050548), (7, 9321820), (10, 6525274), (14, 4660910), (20, 3262637), (28, 2330455), (35, 1864364), (70, 932182), (140, 466091)]