50147829

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{2113}}^1$

素因数の和:2418

約数の個数: 20

約数和(自身を含む): 75203436

約数和(自身を除く): 25055607

約数列:

[1, 3, 9, 27, 81, 293, 879, 2113, 2637, 6339, 7911, 19017, 23733, 57051, 171153, 619109, 1857327, 5571981, 16715943, 50147829]

約数ペア:

[(1, 50147829), (3, 16715943), (9, 5571981), (27, 1857327), (81, 619109), (293, 171153), (879, 57051), (2113, 23733), (2637, 19017), (6339, 7911)]