48147292

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{33343}}^1$

素因数の和:33385

約数の個数: 18

約数和(自身を含む): 88928448

約数和(自身を除く): 40781156

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 33343, 66686, 133372, 633517, 1267034, 2534068, 12036823, 24073646, 48147292]

約数ペア:

[(1, 48147292), (2, 24073646), (4, 12036823), (19, 2534068), (38, 1267034), (76, 633517), (361, 133372), (722, 66686), (1444, 33343)]