50401971

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{6659}}^1$

素因数の和:6723

約数の個数: 18

約数和(自身を含む): 75411180

約数和(自身を除く): 25009209

約数列:

[1, 3, 9, 29, 87, 261, 841, 2523, 6659, 7569, 19977, 59931, 193111, 579333, 1737999, 5600219, 16800657, 50401971]

約数ペア:

[(1, 50401971), (3, 16800657), (9, 5600219), (29, 1737999), (87, 579333), (261, 193111), (841, 59931), (2523, 19977), (6659, 7569)]