50377869

素因数分解:

$3^4\times {\mathrm{331}}^1\times {\mathrm{1879}}^1$

素因数の和:2222

約数の個数: 20

約数和(自身を含む): 75523360

約数和(自身を除く): 25145491

約数列:

[1, 3, 9, 27, 81, 331, 993, 1879, 2979, 5637, 8937, 16911, 26811, 50733, 152199, 621949, 1865847, 5597541, 16792623, 50377869]

約数ペア:

[(1, 50377869), (3, 16792623), (9, 5597541), (27, 1865847), (81, 621949), (331, 152199), (993, 50733), (1879, 26811), (2979, 16911), (5637, 8937)]