50271986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{787}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 81463440

約数和(自身を除く): 31191454

約数列:

[1, 2, 19, 38, 41, 82, 779, 787, 1558, 1574, 1681, 3362, 14953, 29906, 31939, 32267, 63878, 64534, 613073, 1226146, 1322947, 2645894, 25135993, 50271986]

約数ペア:

[(1, 50271986), (2, 25135993), (19, 2645894), (38, 1322947), (41, 1226146), (82, 613073), (779, 64534), (787, 63878), (1558, 32267), (1574, 31939), (1681, 29906), (3362, 14953)]