71351345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10259}}^1$

素因数の和:10384

約数の個数: 16

約数和(自身を含む): 93078720

約数和(自身を除く): 21727375

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 10259, 51295, 133367, 666835, 1097713, 5488565, 14270269, 71351345]

約数ペア:

[(1, 71351345), (5, 14270269), (13, 5488565), (65, 1097713), (107, 666835), (535, 133367), (1391, 51295), (6955, 10259)]