25255930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 26998790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1889, 1910, 2674, 3778, 6685, 9445, 13223, 13370, 18890, 26446, 66115, 132230, 360799, 721598, 1803995, 2525593, 3607990, 5051186, 12627965, 25255930]

約数ペア:

[(1, 25255930), (2, 12627965), (5, 5051186), (7, 3607990), (10, 2525593), (14, 1803995), (35, 721598), (70, 360799), (191, 132230), (382, 66115), (955, 26446), (1337, 18890), (1889, 13370), (1910, 13223), (2674, 9445), (3778, 6685)]