50536305

素因数分解:

$3^4\times 5^1\times {\mathrm{124781}}^1$

素因数の和:124798

約数の個数: 20

約数和(自身を含む): 90591732

約数和(自身を除く): 40055427

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 124781, 374343, 623905, 1123029, 1871715, 3369087, 5615145, 10107261, 16845435, 50536305]

約数ペア:

[(1, 50536305), (3, 16845435), (5, 10107261), (9, 5615145), (15, 3369087), (27, 1871715), (45, 1123029), (81, 623905), (135, 374343), (405, 124781)]