65952530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{134597}}^1$

素因数の和:134618

約数の個数: 24

約数和(自身を含む): 138097548

約数和(自身を除く): 72145018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 134597, 269194, 672985, 942179, 1345970, 1884358, 4710895, 6595253, 9421790, 13190506, 32976265, 65952530]

約数ペア:

[(1, 65952530), (2, 32976265), (5, 13190506), (7, 9421790), (10, 6595253), (14, 4710895), (35, 1884358), (49, 1345970), (70, 942179), (98, 672985), (245, 269194), (490, 134597)]